坦桑尼亚公路

中交二公局负责坦桑尼亚4条道路升级改造工程施工任务，总长166.6公里，其中姆贝亚项目是坦桑尼亚西南部地区重要的国家干线公路。

CCCC Second Highway Engineering Co., Ltd. is responsible for the upgrade and renovation construction of four roads. The project is 166.6km long, of which the Mbeya project is an important national trunk highway in southwestern Tanzania.