Anhui Daheng Energy Technology Co., LTD(DAH Solar for short) is a professional solar panel manufacturer with  2 GW PV modules,1.5 GW capacity for silicon wafers,and 5 GW Topcon PV modules and solar cells. we are a National High-Tech Enterprise,specialized in PV Modules development and manufacturing, PV power station construction and operation, maintenance and investment.   Our products have been approved by international certification like TUV,CE,CEC,INMETRO,FIDE etc.and domestic certification like CQC,Leader,ISO9001,ISO14001、OHSAS18001,etc. DAH Solar has already rooted in domestic market, in the same time, DAH Solar is actively exploring the international market, and has established the sales network in more than 100 countries all over the world.   DAH Solar continuously invests on the  R&D of the products and has already gained more than 100 patents at present. New innovation products Solar Unit and Full screen modules which developed byDAH solar R&D team has just been released and achieved mass production. These innovative products are at the forefront of the industry. DAH Solar 2 GW Smart PV Power Plant Jingtian New Energy 1.5 GW Silicon Wafer Intelligent Manufacturing Base DAH Solar 5GW Topcon Solar Cells and PV Modules Intelligent Manufactory