Address : 326 Lac Trung St., Hai Ba Trung Dist., Hanoi
Tel : (84-4) 38211993-39874176
Fax : (84-4) 39872179
Email: vanphong@thanhtung.com.vn
Website:http://www.thanhtung.com.vn
Sector :  - Commercial service, consulting on technology transfer, vocational and employment service.
- Construction of civil and industrial, transport, irrigation works, transmission lines and transformer stations up to 35KV.
- Producing and trading in building materials.
- Interior and exterior decoration.
- Design consultant , advisory supervision , evaluation of technical designs and total cost estimates , establish investment projects , drilling geological surveying works designed to serve the civil construction work .
.- Investment and home business .
- Trading in materials , consumption materials .
- Dealers buy - sell - consignment goods .

---