Hubei Sanjing Bio-Tech Co., Ltd
Hubei Sanjing Bio-Tech Co., Ltd. was founded 1999. Our main business includes the research, production and trade of steroid hormones, we also involve in the study and production of steroid hormone pharmaceutical intermediates.
Main Item: estradiol, estriol, Norethisterone, Testosterone and so on
Business Type: Manufacturer, Exporter