Our company is a High-Tech enterprise specializing in Pharmaceutical Intermediates. It integrated with R& D, production and marketing. We concentrate on the specific needs of our customers involved in....
We are the leading manufacturer of plant extract, galenical and botanical in China. Guanghan Bio-tech Co., Ltd established in 1997, and now we are enjoying very good reputation and close relations....
We are the leading manufacturer of plant extract, galenical and botanical and we are also the Hi-Tech Pharmaceutic research and development company in China. Our products include : Camptothecin, 10....