We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for China Sunglasses with Blue Light Filter and Lens for Blue Light, Ar Coated Lenses, 2.0 High Index Lenses, Custom Prescription Lenses,Anti Glare Contact Lenses. Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied. The product will supply to all over the world, such as Europe, America, Australia,Lyon, Nepal,kazan, Iceland.At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.