Sports
| Thu 30 Apr 2026
Beijing, May 1 -- Xuteng Valve Group has filed a patent application for Fault Monitoring Sealing Ball Valve. This invention was developed by Zhang Hongjun, Deng Jianping, Liu Lei, Wang Zhongjie, Zhang Zhongan, Ye Suicheng, Liu Jun and Tan Guoquan.
The patent application number is CN202511516459 20251023. The patent publication ..