Sanitation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Fulian Technology (Jiyuan) has been awarded a patent for Cleaning Device. This invention was developed by Yan Binqi, Zhao Qianqian, Chen Hongbo, Cheng Yunlei, Jiu Zhiwei, Zhang Kai, Du Dongdong, Sun Longlong, Liao Kai and Chen Xiaohua.
The patent application number is CN202423273715U 20241228. The patent p..