Changzhou Oilfield Petroleum Equipment Co., Ltd.

Changzhou Oilfield Petroleum Equipment Co., Ltd.

Manufacturer from China
Active Member
9 Years
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Changzhou Oilfield Petroleum Equipment Co., Ltd.
City:changzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MrJames
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api 7-1 oilfield drill Tool Joint factory

api 7-1 oilfield drill Tool Joint factory
  • api 7-1 oilfield drill Tool Joint factory
  • api 7-1 oilfield drill Tool Joint factory
Products Detailed
Petroleum drill stem joint (butt joint) is the use of oil, natural gas drilling in the tube body on the welding head with the drill pipe, including ...
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