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News

Hilong's High-Grade Sulfur-Resistant Drill Pipe Project Selected for "Sci-Tech Innovation China" Leading Technology List

2024.07.12More

Launch Village-Enterprise Partner Assistance Program—Promote targeted poverty alleviation<br/>Hilong Group signed Partner Assistance agreement with three impoverished villages in Karghalik

2019.05.21 More
Hilong researcher selected for the Program of Shanghai Academic/Technology Research Leader

2019.04.11 More
Hilong Pipeline Signed A Contract for Anti-corrosion & Concrete weight Coating Processing of Steel Pipes Worth Not Less Than RMB 67.6 Million

2019.03.14 More
Hilong’s project approved as 2018 Shanghai AI Innovation and Development Special Fund Project

2019.01.08 More
Hilong Marine Engineering wins bid for China Petroleum Pipeline Engineering Project

2018.12.21 More

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