Hopesun Optical is one of the leading ophthalmic lens manufacturer in China.Since the production of our first ophthalmic lens in 1999, our company has been dedicated to meeting the high requirements of customers for "thinner," "lighter" and "clearer" products. After years of development,our company is now one of the leading manufacturer of plastic lens in xxxxx the company has over 200 employees and the annual output of all kinds of lenses has exceeded 5 million pairs. As we adopted advanced quality manangenet system and always stick to the principle “quality&trust first” ,our lenses now enjoy a high reputation both domestic and xxxxx primary goal is to provide our customers with the best products at the best price. We will always strive to be your trustworthy lens supplier