Hunan Rongchang Machinery Equipment Co., Ltd.

Hunan Rongchang Machinery Equipment Co., Ltd.

Manufacturer from China
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3 Years
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Hunan Rongchang Machinery Equipment Co., Ltd.
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City:changsha
Country/Region:china
Contact Person:Carrie Yang
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Smooth Drilling 4.5in DTH Drill Pipe with Zinc Phosphate Internal Coating

Smooth Drilling 4.5in DTH Drill Pipe with Zinc Phosphate Internal Coating
  • Smooth Drilling 4.5in DTH Drill Pipe with Zinc Phosphate Internal Coating
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Product Description: DTH Drill Pipe is an essential component in the field of well drilling, commonly referred to as Drill Stem Pipe. This versatile ...
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