Construction
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Chinese Patent for Water Content Control Device for Water-stable Mixture has been issued to CCCC First Highway Engineering Group. This invention was developed by Liu Meimao, Chen Ming, Lu Xiangmin, Ma Xianshang, Hu Yanlong, Liang Runhui, Hu Maolong, Wang Hairui, Zhao Chen, Zhang Bao, Niu Zhuang, Zeng Xiangwen,..