We offer great strength in quality and development-merchandising-sales and marketing and operation for Plano-Concave Lenses,Our purpose is always to build Win-win scenario with our customers.We feel we are going to be your greatest choice."Reputation To start with, Buyers Foremost."Waiting for your inquiry.The product will supply to all over the world, such as Russia ,France ,South Korea ,Netherlands ,United States .We've got a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries.The solutions to assure years of trouble-free service has attracted a great deal customers.As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.This achievement is made possible by our highly skilled and experienced team.We also provide OEM service that caters to your specific needs and requirements.