Security & Protection
| Wed 28 Oct 2026
Beijing, Oct. 28 -- Liuzhou OVM Machinery has been awarded a patent for Embedded Connecting Structure of Protective Pipe. This invention was developed by Qin Lei, Zou Yiqing, Huang Fangwei, Qiu Min, Hu Xinfeng, Xie Jin, Pang Ruijian, Chen Yupeng, Zhou Junwen, Huang Yongjiu, Huang Zhiquan, Zou Quan, Yan Yunyou, Pang Weilin, Wang ..