Industrial
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Henan Sida Detection Tech Co Ltd has received a patent for Portable Ball Head Hanging Ring Detection Equipment. This invention was developed by Chen Ruibin, Feng Xin, Cong Pengsong, Bai Yuke, Zhang Mingjie, Zhao Xinyu, Chen Lihong, Zhang Minglei, Tong Hailong, Zhang Hui, Liu Liqin, Wang Fangfang, Tan Xinghua, ..