Brand contact lens strength color choose quality products

Enterprise testing standards are higher than national standards, in accordance with the requirements of GMP, the implementation of regional responsibility system, the hygiene of clean areas, the implementation of regular disinfection, disinfectant rotation. According to the process health requirements, the production area is divided into general production area, 100,000 clean area, and local 100-level production area. TONG REN HUI (CHONGQING)TECHNOLOGY CO.LTD adhere to the process refinement, Our OEM/ODM contact lenses (Custom eyeglass lenses, Custom spectacle contact lenses) products have been exported to some countries in the Middle East and Russia. The first step: remove stains with cleaning liquid; After dropping the cleaning solution according to the instructions, gently rub the lens with the finger belly, about 30 seconds to remove the stain and sediment from the lens. The second step: wash the cleaning liquid; Rinse the cleaning solution and stains thoroughly, using color conta…