Sanitation
| Wed 28 Oct 2026
Beijing, Oct. 28 -- Shandong Baiyi Intelligent Equipment has received a patent for Lifting and Rotating Linkage Device of Sweeper and Sanitation Vehicle. This invention was developed by Chen Zaikai, Wu Yanzhen, Wei Chenggong, Liu Xinyi, Liu Benqing, Chen Shuai, Kong Lingcong, Liu Feng, Zhao Di, Nie Mengshuai, Chang Mingchen, Liu..