We are established in 1998 to be a manufacturer and exporter located at Hangzhou city, Zhejiang Province of China.We specialized in designing,produce and sell optical,ophthalmology and medical products,have self factory and own subordinate factories all have professional technicians and advanced machines,most of goods passed CE, UV400, UL,CCC,FDA.We arrange for product inspection for customer's order and quality control, Merchandising and Price to suit up to your choice & Requirements.Our products are well sold in U.S.A,European,Middle East,Korea,Japan and other areas.OEM and New design order is welcome.                          NEW PRODUCTS