Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Pdlc Glass, Smart Glass , privacy window film , Dimming Smart Glass Pdlc Film ,Pdlc Smart Window Film . You should send us your specifications and requirements, or feel totally free to speak to us with any questions or inquiries that you may have. The product will supply to all over the world, such as Europe, America, Australia,Surabaya , belarus ,Nepal , Kenya .The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.