"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for Best Bifocal Lenses, Blue Light Contact Lenses, Progressive Plastic Lens, 1.523 HMC,1.49 Single Vision. We're going to make higher efforts that can help domestic and international potential buyers, and produce the mutual advantage and win-win partnership between us. we're eagerly waiting for your sincerely cooperation. The product will supply to all over the world, such as Europe, America, Australia,Romania, Tunisia,Turkey, Swedish.Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.