Metal - Metallurgical

4 Tran Hung Dao, Hoan Kiem District, Ha Noi,
Tel: (04) 39331133   Fax: (84-4) 39331134

P14 Ngoc Khanh Scientific Village, Ba Dinh District, Ha Noi,
Tel: (04) 38316820  

Floor 6, Hanoi Tung Shing Square, 2 Ngo Quyen, Hoan Kiem District, Ha Noi,
Tel: (04) 39350798  

621 Ngo Gia Tu, Gia Lam District, Ha Noi,
Tel: (04) 38771883   Fax: (84-4) 38773995

Unit 405, Floor 4, 59A Ly Thai To, Hoan Kiem District, Ha Noi,
Tel: (04) 39340888  

Unit 306, North Star Buiding, 4 Da Tuong, Hoan Kiem District, Ha Noi,
Tel: (04) 39420378  

111A Nguyen Son, Long Bien District, Ha Noi,
Tel: (04) 38722017  

375 Kim Nguu, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi,
Tel: (04) 36360130   Fax: (84-4) 36361132

2nd Flr, 8 Trang Thi, Hoan Kiem District, Ha Noi,
Tel: (04) 38286967   Fax: (84-4) 38287027

Floor 7, Daeha Business Center, 360 Kim Ma, Ba Dinh District, Ha Noi,
Tel: (04) 38317862