Construction
| Mon 06 Jul 2026
Beijing, July 6 -- Beijing Municipal No. 7 Construction Engineering has sought patent for Supporting Device and Method for Irregular Foundation Pit. This invention was developed by Pan Wei, Chen Jing, Mi Zengyang, Xu Jiao, Zhang Shu, Lyu Congkui, Chen Erjing, Sun Kebin, Liu Beijia, He Zizhen, Huang Dan, Kong Jianzhang, Wang Yunj..