- 1959: Formerly known as Phai Duoc Lime-kiln, was established. - 1970: Merged with the Hong Phong Stone Exploiting Team to become Lang Son Stone Lime Enterprise. - 1979: Changed its name to Lang Son Building Materials Manufacturing Enterprise. - December 16, 1993: Lang Son Cement Factory was established. - March 19, 2002: Renamed as Lang Son Cement Joint Stock Company. - April 28, 2006: The company moved to operate as a joint stock company. Initial charter capital is VND 30 billion. - December 28, 2007: Increased charter capital to VND 38.5 billion. - January 14, 2009: Increased charter capital to VND 42.5 billion. - November 10, 2009: Increased charter capital to VND 49 billion. - May 6, 2010: Listed and traded on UPCOM. |