Welcome to Baoji Rongde Biological Engineering Co., Ltd. Web.Baoji Ltd.was founded in 1998. It locates high-tech development zone of city ***** is a major company specializing the natural plant extract.Relying on scientific study and technology ...

We are manufacturing subcritical CO2 extracts of herbs and spices more than 10 years. This used by cosmeceuticals health food manufacturing.We have pleasure in offering you from spices. Carbon Dioxide (CO2) Extraction is a newly developed process which ...