Measurement & Testing
| Wed 10 Jun 2026
Beijing, June 10 -- Jianghua Group has applied Chinese patent for Drilling and Cutting Integrated Equipment for Water Meter Shell. Jiang Kaide, Wang Yuanjun, Shan Qingling, Zhu Ge, Xu Yingying, Mo Yantian, Zhang Xuede, Chen Yuan, Jiang Jie and Jiang Zicheng developed it.
The patent application number is CN20251250390 20251231..