Topsun Co.,Ltd. products

We reach our customers with carefully selected modules of proven quality, large area, high efficiency and high output. We are developing our own modules with accumulated technology and know-how. With a 25 year limited warrantee on power output which power output more than 90% of the Minimum Peak Power as specified within ten (10) years from date of delivery and power output more than 80% of the Minimum Peak Power as specified within (25) years from the date of delivery. We only provide products that have undergone the performance tests of leading domestic and overseas authorized testing laboratories. Focused on 100-cell modules as its main products, we provide appropriate modules & output according to customer’s needs.

From the beginning to the end of solar power plant construction, we provide total solutions. TOPSUN will provide you with a total solution as starting from feasibility studies of solar projects to engineering, technology, procurement and project management, construction and commissioning. It will be enable you to generate stable revenue for your customers.