WENZHOU HONGTAI TRADE CO., LTD

Hontai Trade is a manufacturer & trader integrative company. We have our own factory. And is located in the international light-industrial city closing to Shanghai and Ningbo which are two main international seaports of the country. Our company owes advanced process technology, automatic production flow, and strict process control and realizes zero defects of cell appearance and stable conversion efficiency during processing ect excellent performance. The unique bright points of our company are special texturing cleaning process, advanced PECVD film coating technology and reasonable silver positive electorde and silver-aluminum back eletrode design. We also can re-design and adjust our production process so as to satisfy requirements of the customers. With fast developments and lasting techniques innovation, Sopray is looking forward to offering you higher quality, better service and establishing business relationship with you.