Mwedzi uno, mutsetse wezasi we Xiangjiang Tunnel yakabatana zvakanaka, iyo yakaratidza rwizi pasi nhovo mugero nzira kuburikidza comprehensively.Shijiazhuang semumwe mukuru mutengesi wechirongwa ichi, isu tinopa zvakakosha kuchirongwa ichi.
Pano, kambani yedu inyanzvi inogadzira mahombe slurry pombi anoshandiswa
shield machine.We have successively serviced for south-to-north water diversion
chirongwa, Wuhan Yangtze subway tunnel uye Taishan simba renyukireya mhiri kwegungwa
mugero, uye kambani yedu yave yakanyanya kupesvedzera nhovo muc pombi
mugadziri.
shield machine.We have successively serviced for south-to-north water diversion
chirongwa, Wuhan Yangtze subway tunnel uye Taishan simba renyukireya mhiri kwegungwa
mugero, uye kambani yedu yave yakanyanya kupesvedzera nhovo muc pombi
mugadziri.
Nguva yekutumira: Jul-13-2021