Dongfeng Tianshi Biological Development

Tiens Group, operating primarily through its subsidiary Tianjin Tianshi Biological Development, is a global conglomerate specializing in the research, development, and manufacturing of health supplements and wellness products. Founded in 1995 and headquartered in Tianjin, China, the company integrates Traditional Chinese Medicine (TCM) principles with modern biotechnology to produce a wide range of nutraceuticals, including calcium supplements, herbal teas, and immune-boosting extracts. Tiens is widely recognized for its extensive direct-selling (MLM) network, which distributes products to millions of consumers across more than 190 countries. Beyond healthcare, the company has diversified into retail, tourism, and e-commerce, maintaining a significant presence in international markets.