Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Flat Top Bifocal Polycarbonate Semi Finished Lens, Photosun Glasses, Aspheric Lenses Glasses, Blue Light Protection Lenses,Single Vision Mineral Lens. We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,New Zealand, Riyadh,Irish, Mexico.Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !