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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

Leaders of PetroChina West-East Gas Pipeline & Sales Company visited Hilong on a study tour

2020.07.21 More
Hilong Group and Shanghai Aviation Industry sign strategic cooperation agreement on four major platforms

2020.06.23 More
Construction work and submarine pipe laying completed ahead of schedule for the Hilong Offshore Engineering Bangladesh Project in the first dry season

2020.06.10 More
Love Supports Life | A Hilong Employee Successfully Donated Hematopoietic Stem Cells

2020.06.03 More
Hilong Group now has two more National "High-Tech Enterprises"

2020.04.03 More

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