2021-02-02
Recently,The Community Chest of Hong Kong held its Annual Awards Ceremony 2019/2020 in Government House.
MORE2021-01-31
2021-02-02
2020-12-16
2020-12-15
2020-11-16
We are committed to defining the future of outdated metals through continuous innovation.
See details
1. Petroleum Pipe Material Intelligent Production Line
2. Petroleum Pipe Intelligent Production Line
4. Petroleum Pipe Intelligent Heat Treatment Production Line
3. Petroleum Pipe end-thickening Production line
5. OCTG Coupling Intelligent Production Line
6. OCTG Intelligent Production Line
HEBEI
