Kangjiya is a cosmetics brand with fibronectin (FN) as the core under Shanghai Fibronectin Biotechnology Co., LTD. The company has a number of FN national invention patents, FN patent technology with independent intellectual property rights as the core, FN regeneration and repair products with global exclusive production and management as the leader, through fibronectin biological technology, remove skin age traces of scientific and technological cosmetics brand.