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 Drug Administration.
The equipment, instruments and meters used have been certified and checked by Chongqing Metrology Te…