An undisclosed buyer agreed to acquire an additional 66% stake in Hoa Son Industrial Infrastructure Joint Stock Company from Truong Giang Investment and Construction Joint Stock Company (HOSE:TGG) on March 20, 2020. The buyer will acquire 6.6 million shares of Hoa Son Industrial Infrastructure Joint Stock Company. An undisclosed buyer cancelled the acquisition of an additional 66% stake in Hoa Son Industrial Infrastructure Joint Stock Company from Truong Giang Investment and Construction Joint Stock Company (HOSE:TGG) on March 20, 2021.