Erigeron Breviscapus Extract factory ABOUT CIYUAN BIO Ciyuan Bio is a professional hi-tech company expert in developing, producing and marketing various plant extracts. Our company was established in 2001; we are a comprehensive plant extraction enterprise integrating R&D, production and sales. Our production base is located in the Induatrial Park of Fufeng county, Baoji City, one hour's drive from Xi'an. The factory covers nearly an area of 30,000 m2, and is able to meet sorts of herb and plant extraction demand, an annual production capacity of 50,0000 tons.