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News

Hilong Marine Engineering signs contract for $12 million for Thai Offshore Oilfield Project

2023.05.09More

Shenglong Inspection Company successfully developed the market of the challenging small-diameter pipeline Ultrasonic In-Line Inspection

2020.07.24 More
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
Hilong Orenburg coating factory achieves 1 million meters output in the first five months of 2020

2020.06.16 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

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