Tiens Biotech Group (USA), Inc. ("Tiens USA") is a United States corporation, organized under the laws of the State of Delaware. Tiens conducts most of its business through two of its subsidiaries: Tianjin Tianshi Biological Development Co., Ltd. ("Biological"), and Tiens Yihai Co., Ltd. ("Tiens Yihai").
Established in 1998, Biological is primarily engaged in the research, development, manufacturing and marketing of nutrition supplements and personal care products. Its products are sold in approximately 90 countries internationally and over 31 provinces domestically in China.
In April 2004 Tiens' wholly-owned subsidiary, Tianshi International Holding Group Ltd. entered into a joint venture agreement with Tianjin Tianshi Pharmaceutical Co., Ltd. to establish Tiens Yihai, a Chinese-Foreign Equity Joint Venture. Located in Shanghai,China, Tiens Yihai is in the business of research and development, production and marketing of nutrition supplements products, home care and personal care products. The total investment amount is projected to be approximately $400million.
Tiens' stock is traded on American Stock Exchange under the symbol TBV.