Supplier of Botanical Extract | We are professional natural botanical extract manufactuer and phosphate salts food additive supplier. Guizhou Lvyin Biotech Co.Ltd (Jiangkou County Miao Pharmaceutical Biotech Co., Ltd) plant located in Tongren and Duyun Guizhou respectively, southwest of China, is a private enterprise integrating scientific research, product development, manufacture and marketing. The company’s business scope includes mainly two parts: Natural Chinese herbal extract and phosphate salts food additives. Our products can be used in food additive, Pharmacy, Health supplyment, Cosmetic material as well as Industry fields.