尊时凯龙人生就博

Beigang Construction Group and China Metallurgical Construction signed the steel structure project of the Zhongguancun Information Valley Entrepreneurship Demonstration Base in Laiwu High-tech Zone

Beigang Construction Group and Beijing Urban Construction Rail Transit Construction signed the 05 contract for civil construction of Beijing Metro Line 14 Section Lize Business District Station Engineering Steel Structure Project

Beigang Construction Group and Beijing Urban Construction Design and Development Group signed the construction and installation project of station steel pipe column for the 22nd section of the civil construction of Beijing Metro Line 16 project

Beigang Construction Group and Beijing Urban Construction Rail Transit Construction signed a contract for civil construction 03 contract section of the western section of Beijing Rail Transit Line 11 (Winter Olympic branch)