- October 24, 1977: Pharmaceutical factory TW 26-OPC, the precursor of the company, was established;
- April , 2006: Increased the charter capital to VND40 billion;
- February 2007: Increased the charter capital to VND60 billion;
- July , 2007: Increased the charter capital to VND78 billion;
- January 2008: Increased the charter capital to VND81,9 billion;
- October 30, 2008: Traded on Ho Chi Minh Stock Exchange (HOSE);
- October 2011: Increased the charter capital to VND122,848 billion;
- August 2012: Increased the charter capital to VND128,568 billion;
- December 2014: Increased the charter capital to VND192,851 billion;
- August 2015: Increased the charter capital to VND202,493 billion;
- December 2005: Increased the charter capital to VND253,116 billion;
- August, 2018: Increased the charter capital to VND265,772 billion;
- August 25, 2020: Increased the charter capital to VND265,772,800,000;