China Construction Third Engineering Bureau Beijing Daxing International Airport Noise Area Resettlement Housing and Supporting Facilities Project (Lixian Group Area B) (Part 5)
clicks：5822022-05-31 16:23:05 source: 河北大山緊固件有限公司|沉頭內六角螺栓|鋼筋連接套筒|高強度螺母| 高強度螺栓|
China Construction Third Engineering Bureau Beijing Daxing International Airport Noise Area Resettlement Housing and Supporting Facilities Project (Lixian Group Area B) (Part 5)
