Soft contact lenses have high water content40%

Aqua blue plate contact lenses\0 degree contact lenses\Myopia color contact lenses\Aqua blue plate contact lenses TONG REN HUI (CHONGQING)TECHNOLOGY CO.LTD. Management system and document display - sales recovery Product selling principle Qualified products can only be sold first produced products first sold [first in first out] Product sales traceability Establish strict sales records and customer files Perfect product after-sales service system Product Return Management System Product Recall Management System After-sales Service Management System Aqua blue plate contact lenses, 0 degree contact lenses, Myopia color contact lenses, Artistic contact lenses In August 2014, the contact lens production line passed the medical device production quality Management Practice (GMP) acceptance. In May 2021, the medical device product registration certificate issued by the State Drug Administration was successfully renewed. Class III ophthalmic instrument production license issued by the…