Shenzhen Dingjing Industry Development Corporation Limited

Topsky is a high-tech Environmental friendly enterprise, which was established in 1998. With the rapid development of solar industry, we have owned three subsidiary companies - one silicon mine in Jiujiang, jiangxi Province (Mainland China), one hardware company and one solar panel factory in Shenzhen. Our solar panel factory has 200 skilled workers, 10 senior R&D engineers, 10 overseas salesperson, 2 after-sale service clerks, and 3 production instructors. We would like to offer our customers comprehensive service and technical support from pre-sale to after-sale service. Under strict quality control system, our products include 125mm mono solar cell &156mm poly and mono solar cell, 3W-300W mono-crystalline and poly-crystalline silicon solar panel, 5W-50KW home-use or roof solar power system (on-grid & off-grid), Which are widely exported to Europe, America, Africa, Asia and gain a higher reputation. We also offer OEM, ODM, OBM service as per customer requirement and a...