Duc Tan Long - Constrexim Address: No 80 Ha Ly, Ha Ly Ward, Hong Bang District, Hai Phong City Enterprise code: 0200689041 Phone: 02125842980 Representative: Nguyen Duc Minh Adress: SO 80 HA LY Ha Ly Ward, Hong Bang District, Hai Phong CityFounding date: 19 - 9 - 2006