美国求购聚碳酸酯 Buy Polarized Polycarbonate LensesContact Infomation Company: photoprotecgtive technologies Person: Mr. james gallas Address: United States Telephone: 01-210-493-6353 Fax: 01-210-493-7043 Website: http://www.melaninproducts.comOur company makes a special dye for polycarbonate lenses. We would like to have this dye incorporated into polycarbonate lenses through an injection molding process, or by incorporation into the polyvinyl alcohol film used to make the polarizer. We are looking for qualified manufacturers to make these lenses in order to meet the demands of our customers.