We have many years professional experiences. Our company is located in Hebei Provice. Our company invests large fund and brains to research products to fit the demand of the market. High level research group, advanced apparatus and good scientific atmosphere ensure the stable and reliable quality, most of our products conform to the requirements of FCC, USP and BP, it is mainly sold to pharmacy company and health care company in abroad, like USA, Canada, UK, Brazil, Germany, Russia, Australia, Greece, Poland, Bulgaria, Rumania, Netherlands, Ireland, Austria, Italy, Turkey and so on.