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GREAT Group's PDC drill bit helped Yantan-1 Well of Huabei Oilfield set two new drilling records.
GREAT Group's PDC drill bit helped Yantan-1 Well of Huabei Oilfield set two new drilling records.

2026-04-17 09:56:37 3

The PDC 17½" drill bit produced by GREAT Group provided powerful empowerment, assisting the BHZ80002 drilling team in drilling Yantan-1 Well — a risk exploration well of the Group Corporation — to succ...

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Fire Drill Successfully Concludes — Fortifying the Defense Line for Workplace Safety
Fire Drill Successfully Concludes — Fortifying the Defense Line for Workplace Safety

2026-04-17 09:17:15 9

Safety is no trivial matter — preventing hazards before they occur is essential. To enhance fire safety awareness and emergency response capabilities across the workforce, GREAT Group recently organiz...

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Win-Win Cooperation · A Testament to Quality
Win-Win Cooperation · A Testament to Quality

2025-08-05 11:40:58 1884

A letter of commendation from the drilling frontline gives a thumbs-up to this hardcore drill bit! The letter of praise sent by Drilling Team 40015 is filled with recognition and affirmation for the G...

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Strengthening University-Enterprise Cooperation — Faculty and Student Team from Hebei University of Water Resources and Electric Engineering Visits
Strengthening University-Enterprise Cooperation — Faculty and Student Team from Hebei University of Water Resources and Electric Engineering Visits

2025-09-10 11:40:58 2003

On June 27, our company welcomed 71 students from Hebei University of Water Resources and Electric Engineering, along with several faculty members: Ren Guanhua (Deputy Secretary of the Department of E...

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