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DONGYING RIVER PETROLEUM TECHNOLOGY CO.,LTD

Efficient to Cause even more remarkable

Manufacturer from China
Verified Supplier
13 Years
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API standard valve

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Drilling rig parts

 [3]

OCTG

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oilfield tools

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Production Equipment

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wellhead device and x-mas tree

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DONGYING RIVER PETROLEUM TECHNOLOGY CO.,LTD
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City:Baotou
Province/State:Inner Mongolia
Contact Person:Ms. Fiona
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Certifications
DONGYING RIVER PETROLEUM TECHNOLOGY CO.,LTD Certifications
Standard: API Spec 11B
Number: 0079
Issue Date: 2012-08-14
Expiry Date: 2015-08-14
Scope/Range: sucker rod,sucker rod coupling,pony rod
Issued By:
Company Profile
DONGYING RIVER PETROLEUM TECHNOLOGY CO.,LTD
Contact Person: Ms. Fiona

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