Shunyi Bio-Pharmaceutical &Chemical Technology Co. Ltd is an Hi-Tepharmaceutical enterprise specialized in technology development and producing pharmaceutical raw material and ingredients, food addtitive?Veterinary Api ,feed additives Raw Materials and herbal extract. We situated in the ancient city-Xian, the capital of Shaanxi Province, China.Our main products have been launched, and the target output of Sodium Saccharine 500tons per year, Ascorbic Acid 800 tons per year, Rutin 30mt per year, Diosmin 60mt per year and other products.