Address : No.9 Lang Ha St., Thanh Cong Ward, Ba Dinh Dist., Hanoi
Tel : (84-24) 35145716-35145715
Fax : (84-24) 35145671
Email: info@congtrinhduongsat.vn
Website:http://congtrinhduongsat.vn/index?=vi&nv=gioi-thieu
Sector :  - Construction of transport, industrial, civil and irrigation works.
- Producing precast concrete, concrete pole pipe, precast concrete stake.
- Real estate business.
- Exploiting stone, sand, gravel, clay.
- Transport of passenger and goods by road.
- Producing and processing wooden products.
- Construction of information, signal, electric works.
Detail :  - Tax code: 3300101075
- Tax management agency: Tax Deparment of Ha Noi
- Establishment decision/date of issue: No. 1027/QĐ/TCCB-LĐ - 27/05/1993
- Business license/date of issue: No.  3300101075 - 25/05/2005
- Activity status: Operating

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