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Grace Wang

Grace Wang

Sales Executive

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Quality Control

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

heilongjiang north shuangjia drilling tools co., ltd

Certifications

  • Business License
  • 91231000733662108W
  • Long-term
  • Long-term
  • API Spec 5DP
  • 5DP-0124
  • 2025-02-03
  • 2027-06-25
  • API Spec 5CT
  • 5CT-1072
  • 2025-02-03
  • 2025-06-25
  • API Spec 7K
  • 7-2-0855
  • 2025-02-03
  • 2025-06-25
  • API Speck 7-1
  • 7-1-0407
  • 2025-02-03
  • 2027-06-25

Contact Supplier

Heilongjiang North Shuangjia drilling tools Co.,Ltd.
Contact nameGrace Wang
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AddressNo.56th Xingye road, Yangming district, Mudanjiang, Heilongjiang
  • Grace Wang
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