Intelligent welding device debuts at railway construction site in E China's Zhejiang
Xinhua
| March 23, 2026
2026-03-23
Share:
A drone photo taken on March 22, 2026 shows a staff member operating a new energy flash butt welder for multiple scenarios at the construction site of the Hangzhou-Deqing Suburban Railway, in east China's Zhejiang Province. (Xinhua/Huang Zongzhi)