Retail & Household
| Sat 17 Jan 2026
Beijing, Jan. 17 -- Chinese Patent for Flexible Positioning and Marking Device for Swing Bolster has been issued to Baotou Beifang Chuangye. This invention was developed by Li Xiaoyan, Mei Aoyu, Lin Li, Liu Wei, Shi Yao, Liu Haitao, Pang Jianxin, Jiang Jianzhao, Cheng Yanqing, Zhao Yating, Xue Li, Li Yongliang and Han Feng.
The..