With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for China Photochromic Eyeglass Lens Manufacturers, Cr 39 Plastic Lenses Vs Polycarbonate, Blue Light Cut Lenses, Blue Light Cut Lenses,Round Top Plastic Lens. We sincerely welcome friends from all around the globe to cooperate with us within the foundation of long-term mutual benefits. The product will supply to all over the world, such as Europe, America, Australia,Turkey, Peru,Bahrain, Kuala Lumpur.We have now 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.