Trung Tam Bao Ve Suc Khoe Lao Dong Va Moi Truong Giao Thong Van Tai Address: 73 Yen Ninh, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101374876 Phone: 0247343151 Representative: Pham Tung Lam Adress: No 9 8C Civil Group, Dong Tam, Hai Ba Trung District, Ha Noi City Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 18 - 6 - 2003