Toan Van Le

Song Da No. 9.01 JSC is engaged in the construction industry. It constructs hydropower plants and irrigation systems, as well as undertakes industrial, civil construction, and infrastructure works. Its other activities include construction material and equipment trading, and mechanical maintenance service. The company was founded on June 23, 2004 and is headquartered in Pleiku, Vietnam.

The Telvina Vietnam Communication JSC engages in the manufacture of communication cable, wire and materials for post and telecommunication. Its products include optical cable, copper cable, tip cable, radio cable, coaxial cable, power wire and telephone wire. The company was founded on March 26, 1970 and is headquartered in Ha Noi, Vietnam.

Song Da 207 JSC engages in the real estate investment and construction. It constructs residential, non-residential, industrial buildings, urban infrastructure, irrigation, and traffic structure. The company was founded in May 2002 and is headquartered in Ha Noi, Vietnam.