2026-08-16
Dalipal has long been committed to industry-university-research collaborative innovation and places great emphasis on partnerships with universities and research institutions.
MORE2026-08-16
2026-07-31
2026-07-22
2026-07-18
2026-07-05
We are committed to defining the future of outdated metals through continuous innovation.
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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
