Shanghai flat glass Co., ltd. Is a subsidiary company of zhejiang flat mirror glass Co., ltd. Is a leading manufacturer that produces solar glass for photovoltaic systems in china. The company locates in volkswagen industrial park of shanghai, covers an area of 40,000 square meters with total investment of over us$1,000.We specialize in producing 3.2mm and 4mm low iron texture (pattern) glass for solar panels/modules whether tempered or annealed. We have the plan to build two lines and the second line will commerce production end of this year.With the most advanced roll-out process, we have achieved a very good quality either in the solar transmission rate and surface properties. Sharp corporation - japan, the biggest pv modules manufacturer in the world, has signed a long term contract with us and appointed us as one of their solar glass suppliers.We warmly welcome friends from all over the world to establish long term and friendly relationship with us, and look forward serve our customers with our superior quality and best prices.Our advantages:Produce raw glass (annealed glass) meanwhile have the tempering furnace, strictly quality control from material to end products.Iron oxide content less than 0.02%Visible light transmission: Above 91%Fast deliveryWe look forward to establish a long term relationship with you and look forward to serve you with our superior quality and best prices. Any questions or you need more information about our company, please feel free to let us know. Samples are free for your testing.