Continental Technology Drilling Application Our Company's Drilling Tools Hole Deep Exceeds 4000 m


China's deepest core drilling hole, the mainland scientific drilling project "Songke 2 well" is more than 4000 meters, the project uses our company to produce "deep well large diameter core drilling tools", and the drilling process has achieved breakthrough results!
China's deepest core drilling hole, the mainland scientific drilling project "Songke 2 well" is more than 4000 meters, the project uses our company to produce "deep well large diameter core drilling tools", and the drilling process has achieved breakthrough results!

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