Measurement & Testing
| Thu 30 Apr 2026
Beijing, April 30 -- Shandong Institute of Metriology Registration has sought patent for Flowmeter Calibration Device and Calibration Method Thereof. This invention was developed by Wang Na, Guo Bo, Zhao Wei, Cao Cong, Zhang Ruifeng, Li Fengxia, Ma Xiao, Zang Jun, Zhang Shuai, Gao Jie, Deng Linjuan, Cheng Kang, Lu Lu, Liu Xiangs..