Thiet Bi May Cong Trinh Joint Stock Company Address: 58, Thien Duc Yen Vien Street, Gia Lam District, Ha Noi City Enterprise code: 0100948461 Phone: 0248780015 Representative: Nguyen The Dong Adress: No 9 1 Khoi Duong Yen Vien Civil Group, Gia Lam District, Ha Noi City Gia Lam District, Ha Noi CityFounding date: 10 - 11 - 1999