We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Photochromic Eyeglasses, Danyang Optical, Computer Lenses Blue Light, Reactolite Lenses,1.61 Lens. Are you still looking for a quality product that is in accordance with your good company image while expanding your product range? Try our quality products. Your choice will prove to be intelligent! The product will supply to all over the world, such as Europe, America, Australia,Las Vegas, Vancouver,New Zealand, Haiti.As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers,and establish a long term win-win business relationship. For more information,please contact us. And it's our great pleasure if you like to have a personally meeting in our office.