Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of China Aspheric Optics, Progressive Lenses, Lens Index 1.56 Vs 1.61, Photochromatic Lenses,1.61 High Index. We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success. The product will supply to all over the world, such as Europe, America, Australia,Venezuela, Malta,Uruguay, Oman.The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.