Retail & Household
| Mon 20 Apr 2026
Beijing, April 20 -- Anhui Huangshan Hengjiu Chain Trans Co Ltd has submitted a patent application for Auxiliary Stamping Suction Cup for Robot Chain Plate Raw Materials. This invention was developed by Zhang Yuan, Zhang Yi, Cao Yang, Xu Bing, Yu Xueqin, Cheng Tengfei, Xu Jianshi, Hu Yemin, Zhang Shiguang, Hu Kai, Ling Lujing an..