路桥工程 ROAD AND BRIDGE ENGINEERING 阿夏玛路 COMPLETED ASHAIMAN DOWNTOWN ROAD 50公里 UPGRADING OF SAKPIEGU-CHEROPONI ROAD (50KM) 60公里 (UPGRADING OF TUMU-HAN-LAWRA ROAD (60KM) 17.2公里 (UPGRADING OF BAME-DZOLUKPITA ROAD (17.2KM) 53.35 公里 (RECONSTRUCTION OF HAVE-HOHOE ROAD (53.35KM) Upgrading of Access Roads for Ring Road