Thang Cao Nguyen

Xuan Mai Investment & Construction Corp. engages in the construction of civil and industrial works. Its business activities also include the manufacture and trading of construction materials, transportation of goods, investment consulting, implementation of investment projects in construction, project planning, procurement consulting, consultancy, and supervision. The company was founded on November 29, 1983 and is headquartered in Hanoi, Vietnam.

Xuan Mai - Dao Tu JSC engages in the manufacture and sale of construction materials, concrete, and sewer products. It also engages in construction and installation work. The company was founded on March 29, 2004 and is headquartered in Vinh Phuc, Vietnam.