With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for optical progressive lenses, Laser Collimating Lens , Bifocal V Varifocal , Optical Lenses Types ,Custom Optical Lenses . Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss ! The product will supply to all over the world, such as Europe, America, Australia,Hanover, UAE,United States, Sudan.With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!