Heilongjiang North Shuangjia drilling tools Co.,Ltd.: Main products: Downhole Drilling tools, Stabilizers, Roller reamers, Hole openers etc., Jars: Drilling jar, fishing jar, Jar intensifier, Casing running tools: mechanical type and internal type, Kelly valve, FOSV, IBOP, Drop-in check valve etc., Fishing tools: Overshot, spear, Mills etc.

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Grace Wang

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Grace Wang
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Quality Control

API certificate searching web:http://compositelist.api.org/

heilongjiang north shuangjia drilling tools co., ltd

Certifications

NameBusiness License
Number91231000733662108W
Issue DateLong-term
Expiry DateLong-term

NameAPI Spec 5DP
Number5DP-0124
Issue Date2025-02-03
Expiry Date2027-06-25

NameAPI Spec 5CT
Number5CT-1072
Issue Date2025-02-03
Expiry Date2025-06-25

NameAPI Spec 7K
Number7-2-0855
Issue Date2025-02-03
Expiry Date2025-06-25

NameAPI Speck 7-1
Number7-1-0407
Issue Date2025-02-03
Expiry Date2027-06-25

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Heilongjiang North Shuangjia drilling tools Co.,Ltd.: Contact nameGrace Wang
Chat Now; AddressNo.56th Xingye road, Yangming district, Mudanjiang, Heilongjiang

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Heilongjiang North Shuangjia drilling tools Co.,Ltd.

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Mobile86-15145386673
AddressNo.56th Xingye road, Yangming district, Mudanjiang, Heilongjiang
Whatsapp0086 15145386673