Doria Optical Company was established in 2000. Our business is wholesaling, processing and distributing of ophthalmic lens. The values of our company are "Integrity, Quality, and Services". To achieve this mission, the management is committed to provide reliable and professional services to all of our customers. In response to the market requirements, Doria Optical Company launched the "Doria" series for ophthalmic lens which covers a wide range of difference refractive index. To ensure e