Business and Commerce
| Fri 21 Aug 2026
Beijing, Aug. 22 -- CRRC Xi'an has secured a patent on Railway Tank Car for Powdery Goods. Zhou Jianhui, Zhu Yingbo, Hou Jun, Bai Xueling, Zhang Yinghua, Zou Shufeng, Zhou Xin, Wei Mingyang and Zhang Yu developed the invention.
The patent application number is CN202423216431U 20241225. The patent publication number is CN2235463..