- On May 31, 2001: Song Da 9.06 Joint Stock Company, formerly known as Song Da 9.06 Enterprise, was established under Song Da Corporation.
- On Dec 26, 2003: The enterprise was equitized as Song Da 9.06 Joint Stock Company with initial charter capital of VND5 billion;
- 2010: Increased charter capital to VND25 billion.
- 2011: Increased charter capital to VND111.55 billion;
- On Jan 9, 2008: Company's stock was listed on the HNX.
- On May 30, 2014: Company's stock was delisted from the HNX.
- On Aug 21, 2014: Company's stock was approved to list on the Upcom.
