Tgr pharmaceutical group co., ltd.. (the "group") was founded in 2008 and headquartered in changsha, hunan. The group was developed from its predecessor, changsha medical health-care equipment company (which experienced system transformation in 1999), a subsidiary of the previous changsha drug administration. In 2004, group headquarter moved to shanghai and then moved to longping hi-tech industry zone located at furong district in 2014. It is a new pharmaceutical group integrating r&d, modern logistics, education and consulting, health services and e-commerce, and a leading provider of health solutions in china. The group owns many well-known companies such as tgr xinghantang pharmaceutical, tgr healthy life house, tgr zhilin drug store, etc. And established the biggest pharmacy member purchasing organization in china—tgr china pharmacy purchasing union (tcppu or "the union"). In 2019, tcppu's annual sales reached around 30 billion rmb.