Hangzhou Bioking Biochemical Engineering Co., Ltd.
Profile: Hangzhou Bioking Biochemical Engineering Co., Ltd. is an ISO 9001:2000 certified company. We specialize in manufacturing tartaric acid serial products, which are extensively used in food, pharmaceutical and chemical industries. We offer potassium hydrogen tartrate, DL-tartaric acid, L(+)-tartaric acid, D(-)-tartaric acid and powdered anticaking L(+)-tartaric acid.