Topkey Pharmaceutical Chemical
Tang Shen Biological Technology Co., Ltd

Tel: 86-133-6380-0884
Fax: 86-133-6380-0884
Catalogue of Amino Acid
Catalogue of Steroids
2014 China API Fair

Tangshen biological science and technology

Tang Shen Biological Technology Co., a leading professional manufacturer of APIs and intermediate product in China. We are an experienced enterprise of manufacturing various kind of APIs, Organic intermediates and Peptide products. We care about customers' concerns and requirement, and hope to do long-term business with customers all over the world. [more]

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