Tong Ren Tang (TRT; Chinese: 同仁堂) is a Chinese pharmaceutical company founded in 1669, which is now the largest producer of traditional Chinese medicine (TCM). The company is headquartered in Beijing, and is engaged in both manufacture and retail sales, operating drug stores predominantly in Chinese-speaking regions.
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Beijing Tong Ren Tang Health (USA) Inc., a division of Beijing Tong Ren Tang, is the leading grower and exporter of Wisconsin-grown American ginseng (Panax quinquefolius) in the United States.

We were honoured as an official sponsor of the 2018 Hangzhou TREK 100 event with the participation of the U.S. Ambassador to the People's Republic of China -- Terry Branstad.