Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Low reflection lens, Cr39 Lens Index , Polycarbonate Semi Finished Lens , 1.67 MR-7 Lens ,blue cut photochromic lens . We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers. The product will supply to all over the world, such as Europe, America, Australia,Australia, Russia,Mumbai, Mozambique.The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.