TIEN HA TRADING AND INVESTMENT CONSTRUCTION COMPANY LIMITED
Address: No. 07, Alley 9, Le Trong Tan Street, Ha Dong District, Hanoi
Phone: 0915 685 526
Hotline: 0977 718 923
TIEN HA ENVIRONMENT – Environmental Treatment Solutions General Contractor: waste water – exhaust gas – solid waste.
We do not merely install systems to meet compliance standards; we master the technology, control legal risks, and accompany stable operations throughout the entire project lifecycle.
👉 Right Solutions – Sustainable Operation.
CONTACT INFORMATION
Head office: No 11-24 An Hung Urban area, Duong Noi Ward, Hanoi City
Hotline: 0915 685 526 | Email: info@tienha.vn
Hoang Mai office: No F1211 Feliz Home building, No. 297 Hoang Mai, Tuong Mai ward, Hanoi City
Hotline: 0985299960 – 0961633188 | Email: natuan@tienha.vn
Ha Tinh office: No 14/ 455 Tran Phu Street, Thanh Sen ward, Ha Tinh city
Hotline: 0977718923 | Email: nvha@tienha.vn
