keyword: Web Search:
Address: No 9, Jianye Road, High-tech Industrial

   Development Zone, Leshan City, Sichuan

   Province, P.R.China

Tel: +86-833-3525666  +86-833-3515782
Fax: +86-833-2596980


R&D team

    We are a continuous innovation professional R&D teamand the core members of this team are those who   have more than six years working experience in the field of photovoltaic. All of them have undertaken a plenty of national R&D and industrialization projects.



    Topray cell manufactures a variety of both monocrystalline and polycrystalline solar cells. And we possess complete solar cell production technology from the crystal pulling / polycrystalline silicon ingots, slicing into solar cells and solar modules which are highly efficient.



    Our production have passed ISO9001 national standard quality system authentication(ISO9001:2008). At Topray cell, we are able to control our products quality bothhorizontally, though rigorous inspection over production procedures, and vertically, by controlling monitoring upper steam production qualities.



    The 70% of equipments are self designed & manufactured at a highly competitive cost. We could optimize  equipments according to process develop continually and to achieve higher conversion rates.

Leshan Topray Cell Co., Ltd@ All rights reserved
Technical 蜀ICP备10006313号