- CEO
- Son Hai Nguyen
- Full Time Employees
- 332
- Sector
- Industrial services
- Industry
- Engineering & construction
- Address
- Ha Noi Vietnam
- IPO Date
- Dec 20, 2006
- Business
- Song Da No 9 JSC is a Vietnam-based construction and engineering contractor primarily engaged in infrastructure development, heavy civil engineering, and hydropower construction. Founded in 1961 and headquartered in Hanoi, Vietnam, the company operates as an affiliate of Song Da Corporation. The company structures its operations into four core business segments: Construction and Installation, Power Generation, Materials Manufacturing and Trading, and Equipment Leasing and Technical Services. Song Da No 9 JSC offers a comprehensive portfolio of products and services, including: heavy earthwork and mechanized site preparation; underground excavation, tunneling, and dam erection for hydroelectric, thermal power, and water resource facilities; transportation infrastructure construction, including expressways, bridges, and municipal roadways; electricity generation and supply through the investment, development, and operation of small- and medium-scale hydropower plants; manufacturing, processing, and distribution of construction materials, comprising ready-mix concrete, crushed stone, quarry aggregates, and precast concrete components; leasing, maintenance, and technical overhaul of specialized heavy construction machinery, earthmoving equipment, and transport vehicles; and engineering surveying, technical design consulting, and industrial real estate development. The company serves state-owned enterprises, private industrial developers, and municipal authorities across Vietnam and in regional markets, including the Lao People's Democratic Republic. In recent developments, Song Da No 9 JSC has executed strategic operational and financial restructuring programs to optimize capital allocation and enhance liquidity. The company has diversified its contracting portfolio by securing major construction packages in national transport infrastructure initiatives, including components of the North-South Expressway, while actively repositioning its contracting division to participate in national energy transition and pumped-storage power projects. In addition, Song Da No 9 JSC has advanced fleet modernization through targeted equipment upgrades, divested non-core asset holdings to reduce financial leverage, and established strategic engineering partnerships to expand its participation in renewable energy infrastructure and industrial park engineering contracts.