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News

Twelve Years of Partnership, A New Chapter of Mutual Success | Hilong Group and China Petroleum Pipeline Engineering Sign a New Strategic Cooperation Framework Agreement

2026.08.11More

Hilong Group's Robot Project passed SHEITC acceptance

2021.06.25 More
Hilong Marine Engineering Limited Successfully Completes Bangladesh Channel Deep Trenching Project

2021.06.25 More
Hilong Pipeline Engineering Signs Pipeline Anti-Corrosion Coating and Cement Counterweight Service Agreements worth RMB 221 Million

2021.04.28 More
Hilong Shine New Materials Marine Coating business completes coating of 1,500th ship

2021.02.02 More
"Winter Safety Production Monitoring System for Gas Pipelines in Extreme Cold Regions" developed by Hilong Information

2020.11.26 More

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