Chi Nhanh Cong Ty Co Phan Sy Ly Bach Khoa Address: No 34/48/229 Hang Kenh, Du Hang Kenh Ward, Le Chan District, Hai Phong City Enterprise code: 0101172076-001 Phone: 02258692147 Representative: Do Van Tin Adress: No 34/48/229 Hang Kenh, Du Hang Kenh Ward, Le Chan District, Hai Phong City Du Hang Kenh Ward, Le Chan District, Hai Phong CityFounding date: 2 - 8 - 2007