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Our news center includes product updates, drilling solutions, industry insights, project cases, and drilling technology articles. Readers can learn more about PDC drill bits, tricone bits, DTH hammers, water well drilling rigs, diamond core bits, and customized drilling tools
Steel body PDC drill bits are transforming drilling efficiency in modern energy and mining projects....
Looking for a reliable PDC drill bit manufacturer? This guide highlights leading global suppliers and...
Mastering PDC Cutter Size Selection: A Technical Guide to Maximize Drilling Efficiency
📘 Technical Guide
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Steel body PDC drill bits are widely used in Middle East drilling projects due to their durability, cost...
On March 8, 2026, Chenghui celebrates International Women’s Day by sharing real stories of the women...
Tungsten prices surge in 2026 due to supply shortages and strong demand. Learn how it impacts PDC drill...
After the 2026 Chinese New Year holiday, our team officially resumes work with renewed energy. We look...
Drilling in abrasive and hard rock formations presents serious challenges — rapid gauge wear, body erosion,...
Explore the 2026 global drilling market outlook with real data analysis covering oil & gas, geothermal,...
Read our 2026 New Year Address highlighting 2025 performance, production achievements, R&D innovation...