Taiyen Biotech Co., Ltd. engages in the production and sale of salt products in Taiwan and internationally. Its products portfolio includes various salt and seawater chemical products; bath salt, bath salt milk, salt soap, algae soap, and shampoo; beverage and raw drinking water; skin care; toothpaste, salt mouthwash, and eye glass care solution; salt for washing fruits and vegetables; and food and food additives. The company also manufactures western medicine, environmental pharmaceuticals, and cosmetics. In addition, it imports and exports daily necessities and cosmetic products. Further, the company is involved in the provision, introduction, and management consulting of industrial salt technology. Taiyen Biotech Co., Ltd. was founded in 1952 and is based in Tainan, Taiwan.