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Contact us


KETOP Lab cooperates with several international certification companies, and our test reports are widely recognized. We can provide a wide range of international product certification services for the domestic and foreign enterprises.

We can provide the following categories of international certification service:

     1.      CE European Union product certification

     2.      UL (Underwriter Laboratories Inc) certification

     3.      TUV Rhineland certification

     4.      UCA IEC61850 certification