- Before 1975: The company originated from Plastics Private Company, specializing in PP packing called as VIKY PLASTIC;
- After 1975: The company renamed as Tan Hoa Plastic Packing Enterprise, specializing in PP packing containing cattle - feeds, rice and sugar;
- 1999: The company renamed as Tan Hoa Plastics Joint Stock Company with the chartered capital of VND4.587 billion;
- July 03, 2000: The company changed to the Joint Stock model;
- February 11, 2004: Increased charter capital to VND 11.24 billion.
- August 16, 2004: Increased charter capital to VND 16.87 billion.
- April 7, 2005: Increased charter capital to VND 21.56 billion.
- July 31, 2006: Increased charter capital to VND 30 billion.
- March 16, 2007: Increased charter capital to VND 33 billion.
- October 31, 2007: Increased charter capital to VND 80 billion.
- 2008: The company's stocks were listed on HOSE;
- 2011: The company's stock was temporarily paused trading due to report loss in 2 consecutive years;
- 2011: The company's stocks were traded under supervision;
- November 15, 2013: Traded on UPCOM market.
