Research and development new contact lens

TONG REN HUI (CHONGQING)TECHNOLOGY CO.LTD holds the Class III ophthalmic device production license issued by the Drug Administration, the contact lens production line has passed the acceptance of medical device production quality Management practice (GMP), and the medical device product registration certificate issued by the State Drug Administration. Photometric range 0 contact lenses, Myopia contact lenses, also known as contact lenses, are special lenses worn on the cornea of the eye to correct vision or protect the eye, belonging to the third class of medical equipment. In addition, Myopia color contact lenses belong to a kind of contact lenses, purchase and use also need to pay attention to. Regardless of whether there is color, contact lenses are not cosmetics, but the third class of medical devices in the country, which refers to the lenses directly attached to the tear layer on the surface of the cornea, by changing the refractive ability of the eye to correct refractive error…