Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Manufacturer from China
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4 Years
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Shaanxi Hainaisen Petroleum Technology Co.,Ltd
Country/Region:china
Contact Person:MrLiu
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Forging Steel Body PDC Bit Welding 8.5in Drill Bits For Water Well Drilling

Forging Steel Body PDC Bit Welding 8.5in Drill Bits For Water Well Drilling
  • Forging Steel Body PDC Bit Welding 8.5in Drill Bits For Water Well Drilling
  • Forging Steel Body PDC Bit Welding 8.5in Drill Bits For Water Well Drilling
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8.5in 6 Blades PDC Core Bit Oil Drill Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. ...
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