About Us

Tangren Inc. is a herbal products distributor based in California, USA. We design, test and research all the herbal products in our laboratory in California. The safety and health benefit of the products are fully evaluated before entering the global market. We currently supply our products to the market in Asia, Europe, America, Africa, Australia.

We started our herb farms and pharmaceutical factory in Anhui, China, in 2008. We plant over 50 kinds of high quality herbs in our farm. We also have close cooperation relationship with other herb farms and suppliers in China. Our GMP factory production capacity reaches over 5000 tons of raw herbs per year.

Our original intention is to source quality products for our own shops. With more and more distributing clients came to us, the scale of production lines in the factory were expanded year by year.

All our herbal products are made with selected high quality herbs. The pharmaceutical standards are strictly implemented in the whole process of manufacturing. Our herbal production lines include Herbal Tea bags and granules, Concentrated Herbal Pills and Tablets, Classic Herbal Formula, Herbal Plasters, Herbal Liquid.