continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Tempered Glass Uses, The Tinted Tempered Glass , Glass Tempered , Architectural Glass Tinting Bentonville Ar ,Curtain Wall Glass Sliding Door . We welcome clients, enterprise associations and friends from all components from the earth to make contact with us and find cooperation for mutual positive aspects. The product will supply to all over the world, such as Europe, America, Australia,Hamburg, Romania,Hungary, Jakarta.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.