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News

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

2023.05.09More

Two Hilong projects recognized in first batch for Shanghai High-tech Achievement Transformation Project 2022

2022.03.01 More
Hilong Oil Service successfully signs the first drilling turnkey contract in Iraq

2022.03.01 More
Hilong Petroleum Product Technology Services（Shanghai）CO .,Ltd. shortlisted for Shanghai Science and Technology Little Giant Project

2022.02.11 More
Hilong researcher awarded Zhangjiang National Innovation Demonstration Zone Outstanding Innovative and Entrepreneurial Talent

2022.01.07 More
Hilong Signed Drill Pipe Supply Contract Valued at Approximately US$20.8 Million in Russia <br />Hilong for the First Time Launched HLSD33 High-strength Drill Pipe in the Russian Drilling Market

2021.12.20 More

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