Site Visit Held at Hengjiu’s Xi’an Outer Ring LJ-2 Project
Original photograph accompanying the July 22, 2020 site-visit account for Hengjiu’s Xi’an Outer Ring LJ-2 project. Fifty Participants Exchange Steel-Bridge Construction Experience On July 22, 2020, a construction-site visit and technical exchange took place at the steel box girder project undertaken by Hengjiu on section LJ-2 of the southern Xi’an Outer Ring Expressway. Organised by … اقرأ المزيد