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Hilong Group Center for Enterprise Technology recognized as National Center for Enterprise Technology
2023.02.24
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Hilong Group Center for Enterprise Technology recognized as National Center for Enterprise Technology
2023.02.24
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Hilong inner coating powder coating listed in the recommended catalog of Shanghai innovative products
2023.02.23
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Hilong inner coating powder coating listed in the recommended catalog of Shanghai innovative products
2023.01.13
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Hilong Shenglong Inspection obtains first MFL-magnetic flux leakage inspection certificate for in-pipeline inspection in China under new rules
2023.01.06
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Hilong signed a drill pipe supply contract worth about US$61.5 million
2022.12.30
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About Hilong
Group overview
Event Records
QHSE
Technological Innovation
Corporate Culture
Products and Services
Oil Equipment
Oil services
Line Pipe Technology & Services
Offshore Engineering
New Materials
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News
Group News
Media Report
Industry Information
Human Resources
Talent Strategy
Growing in Hilong
Recruitment
Campus Recruitment
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