XinChang optical Co., ltd mainly produce all kinds of all kins of plastic lenses, polycarbonate lenses and optical frames , 90% of our productions especially are export to Europe, America and Latin.America. Our company set up in 1996, it is now one of the major manufacturers of optical lenses in mainland china ; It has now over 800 staffs and workers, and it owns advanced produced 10 million pair of plastic lenses and polycarbonate lenses, 2 million pcs optical frames. It has gained the certificate of ISO9001 quality system and CE certification.Also passed to F.D.A.standard . LENS Product in cluding: Single Vision / Bifocal / Progressive White / Tinted / Photochromic CR-39 / Middle index / High Index / Polycarbonate OPTICAL FRAMES including Monel Optical Frame Memory Optical Frame Acetate Optical Frame Titanium / Aluminum / Stainless steel Optical Frame