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Welcome To DAH Solar

Excellent Smart PV Module Leading Runner

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Overview

Who We Are

DAH Solar Co., Ltd. is an innovation-driven and technology-leading company in PV product manufacturing. DAH Solar contributes to providing high-efficiency PV modules, high-quality solar cells, high-tech intergrative solar systems, and high-value energy storage for our valued customers. DAH Solar has 4 high-end technology factories to help achieve 2023 semiyearly production of 2 GW capacity for solar cells, 5 GW PV modules (2.5 GW TOPCon PV modules), and 3.5 GW TOPCon solar cells.   DAH Solar’s innovative product, the Full-Screen PV Module holds a global patent in 18 countries and regions. Full-Screen PV module successfully reaches the power generation enhancement of 6-15% by technology innovation. Besides, DAH Solar debutes produce in high-volume of the world’s first integrative PV system, SolarUnit in 2023.   DAH Solar committees persistently innovate more effective and efficient PV products. To accomplish our goal, DAH Solar invests over 60 million RMB per year in research and development. DAH Solar has more than 800 workers and 15% of them are the R&D team embers.     DAH Solar is an international company. Our high-quality products are sold to over 100 countries and regions in the world. We aim to build a bridge between the gaps in our customers’ needs. DAH Solar is leading to creating a low-carbon lifestyle choice and provide the best solar solutions. Change to DAH Solar, change your world.

DAH Factories

How We Produce

DAH Solar has 4 high-end technology factories with fully automatic workshops and equipment. Annually DAH Solar’s intelligent factories could produce 2 GW capacity for solar cells, 5 GW PV modules (2.5 GW TOPCon PV modules), and 3.5 GW TOPCon solar cells (over all is 2023 simiyearly production goal).  DAH Solar is conjecting the cultivation of the mass production of N-type PV modules, Integrative microinverters, and solar storage in the next few years. DAH Solar aims to provide a low-carbon lifestyle, so we maintain our intelligent factories environment friendly, low-carbon, and green.  DAH factories maintain high productivity by equipping factories with advanced automatic equipment. We grasp the leading manufacturing technique. DAH Solar committees provide high-quality PV products, so we have strict inspections and quality control protocols. Our highly efficient logistics guarantee the fastest delivery to customers all over the world.

DAH Solar PV modules have been certifited by TUV, CEC, CE, INMETRO, FIDE, ISO19001, ISO14001, OHSMS18001, CQC etc domestic & international authorized certifications.

  • TUV POLY
  • CE
  • CQC
  • Inmetro 330w poly
  • ISO9001
Project Cases

More than 100 countries have installed DAH Solar PV Modules and Solar Systems all over the world.

  • the Netherlands 5KW Rooftop Home System Solar Project——DAH Mono PV Module
    the Netherlands 5KW Rooftop Home System Solar Project——DAH Mono PV Module
    the Netherlands 5KW Rooftop Home System Solar Project——DAH Mono PV Module

    5KW Rooftop Home System Solar Project in the Netherlands——DAH Mono PV Module Elegant Europe, Comfortable life brought by solar energy. More details check here :https://www.dahsolarpv.com/eu-stocks_d9

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    the Netherlands 5KW Rooftop Home System Solar Project——DAH Mono PV Module

    5KW Rooftop Home System Solar Project in the Netherlands——DAH Mono PV Module Elegant Europe, Comfortable life brought by solar energy. More details check here :https://www.dahsolarpv.com/eu-stocks_d9

  • France 40KW 100 Pieces 460W momo PV Module Project
    France 40KW 100 Pieces 460W momo PV Module Project
    France 40KW 100 Pieces 460W momo PV Module Project

    France 40KW 100 Pieces 460W momo PV Module Project. Currently we are supplying  high efficiency module DAH Mono Half-Cell /DHM-60X10-430~460W Solar Panel Product Characteristics More Power Generation Larger size of light receiving area and higher module conversion efficiency 10 Busbar Technology Higher power collection density improves power generation Stable Generation Performance Guaranteed 0~+5W positive tolerance and slower power attenuation: first year 2%, 0.55% per year from 2-25 Higher Power Gains and Lower Losses Excellent low irradiance performance and low shadow loss Process Optimized and Upgraded Lower risk of hot spot and stronger anti-PID ablity Strong Environmental Adaptability and Great Durability Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pascal) and snow load (5400 Pascal) More products infos and demands welcome to mailto:sales@dh-solar.cn. Or Mob/Whatsapp: +86 13721041763 ,Open 24/7 .

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    France 40KW 100 Pieces 460W momo PV Module Project

    France 40KW 100 Pieces 460W momo PV Module Project. Currently we are supplying  high efficiency module DAH Mono Half-Cell /DHM-60X10-430~460W Solar Panel Product Characteristics More Power Generation Larger size of light receiving area and higher module conversion efficiency 10 Busbar Technology Higher power collection density improves power generation Stable Generation Performance Guaranteed 0~+5W positive tolerance and slower power attenuation: first year 2%, 0.55% per year from 2-25 Higher Power Gains and Lower Losses Excellent low irradiance performance and low shadow loss Process Optimized and Upgraded Lower risk of hot spot and stronger anti-PID ablity Strong Environmental Adaptability and Great Durability Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pascal) and snow load (5400 Pascal) More products infos and demands welcome to mailto:sales@dh-solar.cn. Or Mob/Whatsapp: +86 13721041763 ,Open 24/7 .

  • Mexico 15.4 KW  Rooftop Home System Solar  Project - DAH Mono Solar Panel 445w
    Mexico 15.4 KW  Rooftop Home System Solar  Project - DAH Mono Solar Panel 445w
    Mexico 15.4 KW Rooftop Home System Solar Project - DAH Mono Solar Panel 445w

    15.4 KW  Rooftop Home System in Mexico,It's used half-cells high-efficiency photovoltaic modules provided by DAH Solar Mono 445w. Solar Energy For A Better World! in the future,We wish you walk out of your door in the morning into a green and liveable city,and all electricity is green。

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    Mexico 15.4 KW Rooftop Home System Solar Project - DAH Mono Solar Panel 445w

    15.4 KW  Rooftop Home System in Mexico,It's used half-cells high-efficiency photovoltaic modules provided by DAH Solar Mono 445w. Solar Energy For A Better World! in the future,We wish you walk out of your door in the morning into a green and liveable city,and all electricity is green。

  • Germany 750kw Solar Project - DAH Mono Solar Panel 460w
    Germany 750kw Solar Project - DAH Mono Solar Panel 460w
    Germany 750kw Solar Project - DAH Mono Solar Panel 460w

    Germany Karlsbad.750KW solar project Solar Panel Series: DAH Mono 460w

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    Germany 750kw Solar Project - DAH Mono Solar Panel 460w

    Germany Karlsbad.750KW solar project Solar Panel Series: DAH Mono 460w

  • 300KW PV Project in Slovakia's National Park
    300KW PV Project in Slovakia's National Park
    300KW PV Project in Slovakia's National Park

    300KW Project in Slovakia DAH Solar has accomplished a gorgeous project in High Tatras National Park, which is the largest national park in Slovakia. This awesome PV power station is a 300 KW project! Using solar energy is protecting our mother nature. DAH Solar aims to accelerate the solar energy application and provide a low-carbon lifestyle choice.

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    300KW PV Project in Slovakia's National Park

    300KW Project in Slovakia DAH Solar has accomplished a gorgeous project in High Tatras National Park, which is the largest national park in Slovakia. This awesome PV power station is a 300 KW project! Using solar energy is protecting our mother nature. DAH Solar aims to accelerate the solar energy application and provide a low-carbon lifestyle choice.

  • ​The Full-Screen PV Power Station Successed
    ​The Full-Screen PV Power Station Successed
    ​The Full-Screen PV Power Station Successed

    The Full-Screen PV Power Station Succeed The global patent Full-Screen technology eliminates the 5mm altitude intercept between the module frame and glass. This little change allows rainfalls wash away the dust and reduce the manual cleaning. Without dust shading, the power generation could increase 11.5%! Now, the Full-Screen PV Module series are available. The first Full-Screen PV power station has finished in Taizhou City, Zhejiang Province, China. Mr. Jin is the investor of this project. Mr. Jin is very satisfied with the Full-Screen PV Module. According to Mr. Jin, the Full-Screen PV Module performed significantly. Compare to regular PV modules, the Full-Screen PV Module increased the power generation and decrease the maintenance expenditure.

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    ​The Full-Screen PV Power Station Successed

    The Full-Screen PV Power Station Succeed The global patent Full-Screen technology eliminates the 5mm altitude intercept between the module frame and glass. This little change allows rainfalls wash away the dust and reduce the manual cleaning. Without dust shading, the power generation could increase 11.5%! Now, the Full-Screen PV Module series are available. The first Full-Screen PV power station has finished in Taizhou City, Zhejiang Province, China. Mr. Jin is the investor of this project. Mr. Jin is very satisfied with the Full-Screen PV Module. According to Mr. Jin, the Full-Screen PV Module performed significantly. Compare to regular PV modules, the Full-Screen PV Module increased the power generation and decrease the maintenance expenditure.

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News Center

More than 10 exhibitions from global market every year.
Get more advanced market technology and communicate with customers deeply.

  • Global Exhibitions
  • Events
  • Social Activities
  • How does PV Innovative Benchmarking Enterprise Differentiate In The Game Of SNEC?
    How does PV Innovative Benchmarking Enterprise Differentiate In The Game Of SNEC?

    How does PV Innovative Benchmarking Enterprise Differentiate In The Game Of SNEC?   The world’s most significant solar energy trade show, the SNEC PV Power 2023, was held on 24th-26th May, in Shanghai, China. DAH Solar as one of the fastest-growing PV companies has fully armed with innovative products and has the confidence to stand out among all the competition. For this important grand meeting, DAH Solar prepared the leading technology products and academic technology sessions to have better interaction with global visitors.   New Upgrade Of Full-Screen PV Module 2.0 Has Been Unveiled   The global patent product, Full-Screen PV Module is not a stranger to global PV market. After one year, it was announced, Full-Screen PV Module has gained a great reputation and recognition around the world, due to its 6-15% power generation growth ability. DAH Solar R&D team spent over 2 years developing Full-Screen module technology.It has even been calledan artwork. This year, and now, at this SNEC 2023 exhibition,with the leading N-type TOPCon Solar cell technology, the New upgrade of Full-Screen PV Module 2.0 was ready to meet everyone. Currently, the most powerful solar cell technology plus the leading TOPCon technology, the Full-Screen PV Module has accomplished a successful upgrade. Due to its powerful performances, TÜV NORD came to DAH Solar Full-Screen PV Module 2.0 product launch ceremony and showcased the Full-Screen PV Module field test report, then awarded the honor certification. According to Mr. Chengyin Jiang, the Director of R&D in DAH Solar, “The purpose for us to upgrade the Full-Screen PV Module is to create more energy value for global solar energy users. A truly great innovation is consistent. We value the market’s reviews and feedback. We keep tracking all the feedback from our customers and that’s why we decided to apply the leading TOPCon solar cell technology and upgrade the Full-Screen PV Module. We believe the Full-Screen PV Module will once again surprise the solar energy users.”   The World’s First Integrated PV System- SolarUnit, Newly Upgraded Balcony PV Scene   DAH Solar showed its sincerity and update the world’s first integrated PV system, the SolarUnit. It is worth noting that this year, except for the rooftop usage scenario, the use of balcony PV scenario was specially added. The SolarUnit copped with the Full-Screen PV Module 2.0 has surprised many visitors. SolarUnit is an exclusive innovation that DAH Solar has achieved. It focuses on solving the sore points in the residential PV market. All plug-in connections make the installation much easier. As the topic of balcony PV systems has risen in the discussion, this time at DAH Solar’s booth, they creatively conducted a stimulating balcony application. The eye-catching and vivid design won large attention during the trade show. The SolarUnit newly added balcony PV system assists in the acceleration of renewable e...

  • DAH Solar With Full-Screen PV Module Leading off Power Uzbekistan 2023
    DAH Solar With Full-Screen PV Module Leading off Power Uzbekistan 2023

    DAH Solar With Full-Screen PV Module Leading off Power Uzbekistan 2023 Power Uzbekistan 2023 took place on 18th to 20th May. This exhibition aims to provide a platform for exchanges and cooperation for renewable energy industry players in Uzbekistan and Central Asia. On the occasion of this grand event, DAH Solar with the global patent Full-Screen PV Module, and won high recognition from on-site customers with its high-efficiency, stable product quality and subdivided and differentiated products. The destination is well known for its agriculture for cottons and mining business. The sufficient solar radiation also makes Uzbekistan an outstanding location for solar energy development. Thus, the application of solar energy would benefit the local economy cultivation. The Global Patent Full-Screen PV Module DAH Solar’s innovative product, Full-Screen PV Module has draw large attentions and become the focus in Power Uzbekistan 2023. The water comparison station was a unique sight in this trade show. As we all know, the dust shading at the bottom of the module is the industrial sore point. Since the dust shading belt would cause the power loss and damage the module duration. Based on this problem, DAH Solar R&D team spent over 2 years to eliminate the front frame and keep the module mechanical load. Without the front frame, the natural rainfall will run over the module surface and take away the dust. This innovation could increase the power generation by 6-15% compared with the traditional module. So as the increasing discussion and expectation regarding the TOPCon solar cell technology, DAH Solar merges the leading solar cell technology into the Full-Screen PV Module. The latest solar cell technology pluses the powerful module technology, would achieve a new peak for module power generation. Innovation-Driven DAH Solar responsible person indicated at the tradeshow that we will depth our development and tighten the cooperation in Uzbek solar market. DAH Solar commits to driving our company cultivation with technological innovation as well as solving industry sore points and meeting customers’ needs by virtue of our strengths in product innovation quality technology. We will continuously create value for global solar energy users. Change to DAH Solar Change Your World!

  • DAH Solar Customizes Your Low-carbon Lifestyle
    DAH Solar Customizes Your Low-carbon Lifestyle

    DAH Solar Customizes Your Low-carbon Lifestyle The Solar Show Philippines holds on today, 15th May at SMX Convention Center Philippines. DAH Solar showcases our global patent Full-Screen PV Module plus the leading TOPCon solar cell technology. Putting together the most power module innovation and the leading solar cell technology, DAH Solar once again shows the innovation capability that we contain. Leo Wu, the Sales Director in Asia-Pacific is in the site and demonstrates how DAH Solar has the competitive advantages in the PV segment. During this exhibition, lots of attendees are attracted to the Full-Screen PV Module Water Comparison Station. The Full-Screen PV Module is a global patent product that developed by DAH Solar. DAH Solar R&D team realized the dust sedimentation at the bottom of the module become one of the sore points in the PV industry, since the sedimentation will block almost the half of the solar cell. This situation will decrease the power generation and damage the module’s duration. DAH Solar’s R&D team spent 2 years to figure out the solution. They eliminated the front frame, so the natural rainfalls would wash away the surface dust with out sediment the dust shading belt at the bottom of the module. The Full-Screen technology is an innovation in module itself. This could help increase power generation by 6-15%. As long as the Full-Screen innovation takes lead in the module technology, DAH Solar also peruses the leading solar cell technology. With the first TOPCon solar cell was produced in DAH Solar’s TOPCon manufacturing base around April. Currently, they are manufacturing the N-type TOPCon Full-Screen PV Module. Full-Screen technology is very flexible so it can match with almost all the solar cell materials. The powerful module technology pluses the leading TOPCon solar cell technology, DAH Solar has the confidence to differentiate DAH Solar from other competitors and provide global solar energy users a perfect solution. Change to DAH Solar Change Your World.

  • Intersolar Summit 2023 | DAH Solar Armed with Innovative Products for Brazilian Solar Market
    Intersolar Summit 2023 | DAH Solar Armed with Innovative Products for Brazilian Solar Market

    Intersolar Summit 2023 | DAH Solar Armed with Innovative Products for Brazilian Solar Market Brazil is one the largest solar market in the world as a strategic market for us. We have been nominated as the TOP 4 brand influence in the Brazilian market. This time for the Intersolar Summit 2023, we re-introduce the Full-Screen PV Module copped with N-type TOPCon technology and showcase the world’s first integrated PV system.   SolarUnit, as the word’s first integrated PV system, once it debuted, it caught the attention of Brazil. The Brazilian government is promoting the development of residential PV installation by providing a deduction for the individual income tax and incentives for residential PV system users. Besides, in the PV market in Brazil, 60% of the installation is in the residential applications and 40% in C&I. DAH Solar has insight into the market trend and our all-in-one PV system perfectly suits the residential scenario.   The global patent Full-Screen PV Module is an old friend of Brazil's solar market. As a cost-effective product. Full-Screen PV Module has already won a great reputation in Brazil, because of its powerful electricity generation. This time, we applied the N-type TOPCon solar cell technology to Full-Screen PV Module. We believe it could generate more benefits for solar energy users, no matter for residential or C&I applications. The Full-Screen PV Module could increase power generation by 6-15%, compared with the traditional PV module. The N-type TOPCon solar cell technology can improve 3% of power generation per watt if compared with PERC technology. Powerful module technology pluses the advanced solar cell technology, the N-type TOPCon Full-Screen PV Module will conquer another milestone in PV history.   DAH Solar's development strategy is to keep creating more value for global users through innovation and providing high-quality solar solutions. Change to DAH Solar Change Your World!

  • DAH Solar Assists the Italian PV Market Through Technology Innovation
    DAH Solar Assists the Italian PV Market Through Technology Innovation

    DAH Solar Assists the Italian PV Market Through Technology Innovation Key Energy 2023 was successfully held in Italy, on 22nd March 2023. DAH Solar's innovative solar solutions have once again won great attention During the Key Energy tradeshow. With the increasing need for solar energy, DAH Solar aims to provide global users with high-quality solar solutions and professional services. We always put users’ needs at the top. That’s why this time we showcased the global patented Full-Screen PV Module, the world’s first integrated PV system, SolarUnit, and the leading solar cell technology N-type TOPCon PV module.  As DAH Solar keeps the technology cultivation and application to the solar solution, the global users will benefit from the advanced technology and obtain more power generation income. We dedicate to providing a greener lifestyle option for global users. At the tradeshow, our Full-Screen PV Module water flow comparison test demonstration experiment (Full-Screen PV Module compared with traditional module) captured large attention. This water test clearly states our global patented product could solve the sore point, which is the dust accumulation problem in the PV industry. Since Full-Screen PV Module eliminates the front frame. This change could let the water run over the module surface and take away the dust and accomplish the “self-cleaning” ability. Because of that, our Full-Screen PV Module could achieve 6-15% power generation increase ratio. If the Full-Screen PV Module has surprised you, the N-type solar cells plus the Full-Screen technology will definitely blow your mind. The N-type TOPCon solar cell is the latest and leading solar cell technology in the PV industry. DAH Solar relied on its technology innovation advantages and perfectly combined high-end solar cell technology, N-type TOPCon, and global patented Full-Screen technology into one powerful and unprecedented PV module. We are confident that our N-type TOPCon Full-Screen PV Module will surprise customers in Italy. Another attention-catching spot during the Key Energy is the world’s first integrated PV system, the SolarUnit. DAH Solar independently developed the microinverter with leading technology. At the same time, we creatively combined the high-technology microinverter and powerful Full-Screen PV Module into one standard unit PV system. Therefore, our SolarUnit could accomplish a system efficiency of around 97.55% (maximum system efficiency rate), which is taking lead in the PV systems. When SolarUnit leaves the factory, the microinverter and module are attached together. Since we considered the complex installation process and the expensive labor cost. The integrated system could significantly help with those problems and make PV system installation easier for the end users. According to research data from industry organizations, the Italian PV installation doubled in 2022 compared to the previous year, and is expected to continue to double every year in 2023 an...

  • N-TOPCon Full-Screen PV Module Surprises Japanese PV Market
    N-TOPCon Full-Screen PV Module Surprises Japanese PV Market

    N-TOPCon Full-Screen PV Module Surprises Japanese PV Market The annual PV Expo 2023 began in Japan on March 15th. DAH Solar confidently presents our leading technology products to solar energy users in the Japanese market. Japan was one of the earliest countries in East Asia to propose the energy structure transformation. Japan is forecast to have 111GW of installed solar by 2025 under a business-as-usual scenario, with this rising to 154GW by 2030. If it were to aim higher, however, under an ‘accelerated scenario’, it could hit 115GW of installed PV by 2025 and top 180GW by 2030, according to a new analysis by RTS Corporation. With the huge need for renewable solar energy. Japan has the ambition to achieve the zero-carbon target. To better help customers in Japan obtain success from solar energy development. DAH Solar shared 3 unique innovative products with the Japanese market at PV Expo 2023. Full-Screen PV Module is independently innovated by DAH Solar. Due to its revolutionary innovative technology and manufacturing process, Full-Screen PV Module has global patent in 18 countries and regions. Full-Screen PV Module does not have a front frame. This design could let the nature rainfall could run over the Full-Screen PV Module, then wash away the surface dust without the water sedimentation at the bottom of the module. the Full-Screen PV Module could increase the power generation by 6-15% (according to TUV Filed Test Result.) In some dusty area, the power generation increase ratio could even achieve over 20%. Japan has lots of rainy days all year round. Under this weather condition, Full-Screen PV Module could performance “better self-cleaning” ability which will significantly reduce the manual cleaning frequencies and save the labor cost. The N-type TOPCon PV Module is produced by DAH Solar. Japan was one of the earliest countries in East Asia that react to solar energy project construction. Now facing the problem of upgrading the old solar facilities to technology-leading and high-efficiency solar solutions. In Japan, the main solar energy application scenario is distributed PV installation. With the rise of international energy prices, Japan is an energy-short country and needs more cost-effective energy to support production activities. Japan has limited land resources, under this condition, a higher power generation efficiency PV module is required. The N-type TOPCon PV module could generate more power in the same module area. N-type TOPCon solar cell is the latest and leading solar cell technology in the PV industry. DAH Solar relied on its technology innovation advantages and perfectly combined high-end solar cell technology, N-type TOPCon, and global patented Full-Screen technology into one powerful and unprecedented PV module. We are confident that our product will surprise the customers in Japan. In order to further expand the East Asian PV market, better serve customers in the Japanese market, and accelerate the localization of the c...

  • DAH Solar Support Brazilian Solar Business Development03 Dec, 2022
    DAH Solar Support Brazilian Solar Business Development

    DAH Solar Support Brazilian Solar Business Development     On 28th Nov. 2022, our close friend Canal Solar, which is the largest PV media in Brazil, was holding the conference Canal Conect. This event is to bring together professionals within the PV market for interaction and exchange of ideas about the sector. Besides, it could promote networking and interaction to expand professional relationships for businessmen and businesswomen within PV sector. This event presents discussion and case studies for reference in this fast-growing industry.     DAH Solar was the first invited to this solar congress. Because we are ranking as top 3 PV module manufacture in Brazil. We value the Brazilian market. After we get the invitation, we decided to participate and help our friend with their event flawlessly.     We always know that Brazilian market values cost-efficient products. That’s why our global product Full-Screen PV Modules are so popular in Brazil. Based on Brazilian PV market, we will newly launch the world’s first integrated PV system, SolarUnit.     This product is focused on residential solar solutions. The Full-Screen PV Modules and the microinverter are integrated into one complete solar system. This product’s efficiency is as high as 97.57%. SolarUnit will definitely melt into Brazilian market, due to the specific application proportion in the Brazilian PV market, 60% of the application is residential.     DAH Solar always put users’ desire at the top. We contribute to creating more value for our customers. We make sure efficient solar energy more convenient.

  • 5GW Topcon Solar Cells & PV Modules Project Signing01 Sep, 2022
    5GW Topcon Solar Cells & PV Modules Project Signing

    5GW TOPCon Solar Cells & PV Modules Project Signing On July 1st, DAH Solar and Anhui Province Chaohu Econometric development Committee signed for DAH Solar 5GW Topcon Solar Cells and PV Modules Intelligent Manufactory project. DAH Solar is a fast-growing technology-leading photovoltaic enterprise, DAH Solar has always insisted on driving the rapid development of enterprises with technological innovation. Through the accurate judgment of the technological iteration of the photovoltaic industry, DAH Solar has always been at the forefront of industry technology. This 5GW Topcon Solar Cells and PV Modules Intelligent Manufactory Project is 210 acres, and the total investment is over 307 million dollars. This project will start to produce Topcon solar cells and PV modules around 2023. This project would increase DAH Solar’s annual production capacity. Meanwhile, as the Topcon technology application and production of the Topcon, DAH Solar would keep the leading advantage in the PV industry and enhance our brand influence.

  • DAH Solar After-sale service 1000 Miles on the way25 May, 2018
    DAH Solar After-sale service 1000 Miles on the way

    DAH has always been committed to high quality and perfect after-sales service. Our engineers from technical department visited the customers from all over China  for supplying after-sales service, nationwide and formed 1000 miles for about one month. They will check the solar power station operation situation and learn more voice from market, from end customers, to improve our products more .

  • Signing Ceremony of  DAH Solar 4GW Smart Energy Intelligent Manufacturing Base Investment Project2021-11-13
    Signing Ceremony of DAH Solar 4GW Smart Energy Intelligent Manufacturing Base Investment Project

    On the afternoon of November 12, Anhui Daheng Energy Technology Co., Ltd.(DAH Solar)and Anhui Chaohu Economic Development Zone Management Committee reached a cooperation agreement on the "DAH Solar Smart Energy Intelligent Manufacturing Base" project and held a signing ceremony. Mr.Xie Shenheng, who is General manager of DAH Solar attend the signing ceremony of The Investment Programme. Firstly, Mr. Xie expressed his sincere gratitude to the Chaohu Economic Development Zone Management Committee for its support. Then he introduced that DAH Solar, as a fast-growing innovative photovoltaic company, has always adhered to user needs as the orientation, technological innovation as the core and based on global competitiveness. "DAH Solar Smart Energy Intelligent Manufacturing Base" project to be set up in the Chaohu Economic Development Zone in Anhui, with a total investment of 2 billion RMB and a total area of 150,000 square meters. 4GW PV module and solar cells production base are planned to be constructed. After the completion of the project, it will not only increase the company's production capacity, enrich the upstream and downstream raw material supply chain lines, and do a good job of "extending the chain" and "strengthening the chain", it will also bring more than 1,000 jobs opportunities to the development zone and achieve an annual output value of more than 5 billion RMB. To promote the agglomeration of the photovoltaic industry, promote the optimization of the industrial structure, and accelerate the realization of the goal of "zero carbon emissions by 2030". in addition to the regular production line like 182/166cells, we have many new products developed by DAH R&D team are promoting to the market. 1. Full Screen pv module : https://youtu.be/Lsk1rpoMXlY2.1/3 cut Low current pv module:check here know more 3.Set up warehouse in Rotterdam for ensuring Europe market timely delivery. Only supply Grade A solar module .More products infos and demands welcome to mail to:sales@dh-solar.cn.Or Mob/Whatsapp: +86 13721041763 ,Open 24/7 .

  • Power Generation Increased by 11.5%! The Full-Screen PV Module Outdoor Field Test Report Published by TüV Nord26 May, 2022
    Power Generation Increased by 11.5%! The Full-Screen PV Module Outdoor Field Test Report Published by TüV Nord

    Power Generation Increased by 11.5%! The Full-Screen PV Module Outdoor Field Test Report Published by TüV Nord TüV Nord published the outdoor field test report for the Full-Screen PV Module. This product is innovated by DAH Solar, and it has a global patent in 18 countries and regions. The report indicated the power generation for the Full-Screen PV Module is increased by 11.5%. The rooftops with small-angle installation conditions would form the bottom soiling due to the nature rain wash and the altitude intercept between the regular PV module frame and glass. This problem is the primary reason that causes the shade and hotspots on commercial and household PV stations. This bottom soiling could form a “shading belt” with different widths. At some extreme conditions, the “shading belt” could completely cover the PV module, which will decrease the power generation, harm the PV module generation capacity, and shorten the life span of the PV module. The Full-Screen PV Module with frameless front A-side design could let the natural rainfalls wash away the dust. This innovation would avoid the bottom soiling and eliminate the power loss by dust covering. TüV Nord Outdoor Field Test PV Power Station in Ningxia Province The Full-Screen PV Module outdoor field test PV power station is located in Xixia District, Ningxia Province (38°36’56.77” N,106°0’52.27” E). The demonstrative test was implemented by TüV Nord, which relies on its testing and demonstration platform. This comparison test applied 182mm Cells Full-Screen PV Module(DHT-M60X10/FS-460W) with frameless front A-side design, which was independently innovated by DAH Solar and the 182mm Cells regular PV module(DHT-M60X10-460W). To control variables, each module contains 6X30 pieces of cell, and the power generation efficiency are both 460W. All the PV modules are 182mm Cells PERC mono-crystal PV modules. The fixed installation angles for both types of modules are 5° (simulate the installation angles of color steel tile rooftop). The comparison groups used the same micro-inverters to achieve the MPPT tracking. These 2 groups could showcase the different power generation performances for 2 types of modules under natural conditions. Before the field test, the 2 groups were exposed to the sunlight 60Wh/m2 and tested the initial power. Then the lab controlled the installation method, ground condition (soil, sand, rock, and grass), and the length of the PV cable. The front irradiance is 170.28 kWh/m2 in April. DAH Solar produced the Full-Screen PV Module generated 73.21 kWh, and the cumulative power generation per watt is 161.17 Kwh/kW. The regular PV module generated 65.06kWh,and the cumulative power generation per watt is 144.54kWh/kW. Compared to the regular PV module, the Full-Screen PV Module increased the power generation by 11.5%. This field test illustrated the Full-Screen PV Module has advantages in avoiding bottom soiling and reducing dust covering. Analysis of Power Response Characteristics of...

  • DAH Solar Corporate Initiates the Intelligent 4GW Photovoltaic Manufactory Construction01 Apr, 2022
    DAH Solar Corporate Initiates the Intelligent 4GW Photovoltaic Manufactory Construction

    DHA Solar launched the new project, the Intelligent 4GW Photovoltaic Manufactory, in Anhui Province Chaohu Economic Development District. The celebration of the new construction was on March 18th 2022. The CEO of the DHA Solar Corporate presented that the construction consumes 2 billion RMB, and the overall area reaches 220 acres. The intelligent manufactory will enhance the competitiveness of DHA Solar. At the same time, this project will continuously provide over 800 career opportunities to local residents. The company has the confidence to increase production value to 6 billion RMB per year. The celebration attendees include the Deputy Director of Anhui Economic and Informatics Department, Wenbing Ke; the Secretary of Anhui Province Chaohu City Economic Development Party Committee; and the CEO of the DHA Solar Company. Besides that, Yabing hu who is the Member of the Anhui Province Chaohu City Economic and Development Party Committee took the chair in the celebration, which indicates the Chinese government focus on the sustainable energy development and actively promote the photovoltaic industry. The Celebration began with the speech which gave by Yabing Hu, and all the other attendees. The speech emphasizes the importance of developing the photovoltaic industry. The new construction of the intelligent 4GW photovoltaic manufactory is started at 10:58 AM, 3/18/2022. Weidong Huang, the Deputy Director of the Administration Committee, stated that Anhui Daheng Intelligent Photovoltaic Manufactory is the first and most important project in 2022. Since it contains high-end technology and leads to the long chain of the sustainable energy industry. The project shows our ambition to consummate the solar power industry. DHA Solar as the Number one enterprise in the photovoltaic industry steadfastly carries on to develop sustainable energy. The CEO attendees of others Corporate establishes the standpoint which is to work closely with DHA Solar to achieve the global aim -- Carbon Neutrality. Nowadays, the photovoltaic industry in China represents the global manufacturing industry, and Hefei City is the number one city that applies solar energy. Photovoltaic Industry will create a 200 billion RMB project on sustainable energy. Under that circumstance, DHA Solar will persistently innovate and contribute to Carbon Neutrality by providing higher quality products, and keeping the process line of production effective and efficient.

  • Our autumn trip--DAH solar staffs2017-11-01
    Our autumn trip--DAH solar staffs

    Autumn is cool, to the harvest season. DAH solar organizes employees to travel to southern Anhui, enjoying beautiful scenery and relaxing.

  • Thailand 7 days trip from Company benefits20 Feb, 2020
    Thailand 7 days trip from Company benefits

    In November 2019, we went on a group tour to Thailand. Experience the customs and natural scenery of Thailand different from China.

  • China ChengDu tourism - company benefits2019-10-31
    China ChengDu tourism - company benefits

    At the end of 2019, we arranged several group tours. In October 2019, we visited Chengdu - a famous ancient city in China. Locally, we experienced the Bashu culture, as well as the local people's feelings and cuisine, which greatly improved the sense of team participation and belonging.

  • Mount Huang 3 days - company benefits05 Nov, 2018
    Mount Huang 3 days - company benefits

    The third and fourth group of travel itinerary, we arranged to go to Anhui's most famous classic, Mount Huangscenic area.The strange pines and strange rocks are the characteristics of huang mountain. We also saw a beautiful sunrise and an unforgettable experience, which made the relationship between the team more and more friendly and harmonious.

  • Vietnam 6 days trip from Company benefits05 Nov, 2018
    Vietnam 6 days trip from Company benefits

    In addition to domestic travel, we also arrange the foreign travel, this time we came to the beautiful Vietnam Nha trang. This is a a seaside city, we have seen the different culture ,know different people from different countries . for each individual has a different harvest.Relax on a beautiful island after work,it is indeed a pleasure can work in DAH solar which a  big family company. 、

  • Yunan 5 days trip- company benefits05 Nov, 2018
    Yunan 5 days trip- company benefits

    With the stable development of the company, in order to enrich the leisure life of the employees, the company arranged four batches of travel activities for different destinations, now we came to the beautiful yunnan, and we can see from the smiles on everyone's faces that we did enjoy a lot.

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DAH Solar Always shows the truest side to the customers.

Global Technology Leading PV Enterprise DAH Solar Co., Ltd. focuses on the R&D, manufacturing, and sales of high-efficiency power generation PV modules, integrated PV systems, and solar energy storage systems. DAH Solar committees to provide better solar solutions innovatively. With more and more needs for clean energy, DAH Solar continues to bring a more efficient, convenient, and reliable series of PV products to global users. Technological innovation and patented products With our leading technological innovation and excellent product quality, we enable global users more conveniently and stably to obtain efficient clean solar energy. We have 200 patented technologies used in our PV products. Our global patented product Full-Screen PV module achieves front A-side frameless design, which increases power generation by 6%-15% (field test result published by TUV Nord) compared to the regular PV modules. The world's first integrated PV system, SolarUnit, could maximize the installation area of the rooftop. SolarUnit made the integrated design of modules and inverters come true. SolarUnit provides users with a more efficient, convenient, safer, and beautiful residential PV system. SolarUnit promotes PV products in the era of home PV appliances. World Recognized PV Supplier DAH Solar's products have been sold in more than 100 countries and regions around the world. In Latin America, we have become the TOP 3 well-known PV companies in Brazil. In Europe, the demand for our innovative products, Full-Screen PV Modules, is exceeding supplies. Besides, to provide better service to global customers, we have established our warehouses in many countries and regions, like the EU stock in Rotterdam in the Netherlands. In addition, we have established very convenient purchase channels for global consumers. Customers can purchase DAH Solar’s products through distributors or official websites and E-commercial platforms. Social Responsibilities DAH Solar’s Solar Cells, Modules, and Inverters R&D and Production Factories Bases not only attract a large number of local high-end technical talents but also creates more than 2,000 job positions for local residents. Every year, we hold many social activities, such as donations to charities, responses to the Covid-19 pandemic, contributing to community growth, etc. to advocate for social development. Our ultimate goal is to embrace the era of clean energy to protect the environment and the behalf of mankind. Employee Development DAH Solar is committed to creating a better career development platform for our employees. We seek equity for all genders and ages in the workplace. DAH Solar offers our employees a free team-building trip, annually. We believe that refreshing is another path to creation. DAH Solar is also concerned about the health condition of our employees. That's why we provide our employees with free health checks and a full package of healthcare. At DAH Solar, we treat our employees not only as team assets but as our own families.

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