- December 09, 1994: Hanel Plastics Joint Stock Company was established with an initial charter capital of VND5.5 billion;
- 2005: Charter capital was increased to VND11 billion;
- 2007: Charter capital was increased to VND30 billion;
- 2008: Became a public company;
- 2010: Charter capital was increased to VND50 billion;
- December 20, 2016: Traded on UPCOM market;