Construction
| Thu 05 Mar 2026
Beijing, March 5 -- Beijing No 3 Construction Engineering has submitted a patent application for Detection and Labeling Device for Wall Flatness. Xing Yasen, Feng Youzhong, Zhao Qinghao, Meng Xianlei, Meng Fanwei, Meng Yunbo, Li Xiajie, Li Xu, Liu Ning, Dong Mingkai, Zhang Xiao, Yang Jian, Yin Taiyue, Li Pengfei, Yu Nan and Zhou..