Unauthorized Use Of Met Certification Mark By J&F Hydraulics
Company: J&F Hydraulics (also referenced as J&F Hydraulic Service) Eurofins MET Laboratories has identified an unauthorized use of the MET Certification Mark by a company operating under the name J&F Hydraulics.

Description of the Issue

Based on information received and an initial investigation, Eurofins MET Laboratories determined that J&F Hydraulics used the MET Certification Mark template obtained from the Eurofins MET Laboratories website without authorization. The use of the MET Mark in this manner constitutes misuse and may mislead customers, inspectors, and other stakeholders regarding certification status.

Eurofins MET Laboratories takes any misuse of its certification marks seriously and acts promptly to protect the integrity of its certification programs.

Actions Taken

Following our determination that misuse of the MET Certification Mark is likely occurring, Eurofins MET Laboratories has taken the following actions:

  • Submitted the matter to Eurofins Legal Group for review
  • Issued a cease-and-desist letter to J&F Hydraulics
  • Added J&F Hydraulics to the Eurofins MET Laboratories Public Notices page

Important Notice to the Public

Eurofins MET Laboratories is able to address only the misuse or infringement of the MET Certification Mark. We are not able to address allegations related to product cloning, counterfeiting, or infringement of specific products.

If you believe you have encountered misuse of the MET Certification Mark or have questions regarding the certification status of a product or company, please contact Eurofins MET Laboratories directly.

Company Information (as reported)

  • Company Name: J&F Hydraulics / J&F Hydraulic Service
  • Location: Hayward, California, USA

About Eurofins MET Laboratories

Eurofins MET Laboratories is a global leader in electrical product safety testing and certification services. Our certification marks signify compliance with applicable safety standards and are protected to ensure trust, transparency, and consumer safety.


This notice is issued in the interest of public awareness and certification integrity.

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