Construction
| Wed 17 Dec 2025
Beijing, Dec. 18 -- China Construction 6th Engineering Division has been granted a patent for Slidable Flatness Measuring Tool. This invention was developed by Miao Peipei, Cai Zhaohui, Lu Bin, Yuan Bing, Zhou Liming, Li Changya, Ma Jie, Yang Guang, Zhang Bing, Yan Yuji, Xue Leilei, Li Dezhu, Zheng Peng, Liu Dehao, Xu Liyao and ..