To be a result of ours specialty and repair consciousness, our corporation has won an excellent reputation amongst customers all around the entire world for car window electric tint, Electric Switchable Transparent Glass , Dimmable Glass Film , Pdlc Tint Film ,Switchable Smart Window Film For Building . Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Mauritius , Durban ,Japan , El Salvador .The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.