In the United States, such as UL, TUV agencies are authorized by the U.S. occupational safety and health administration (OSHA) state approved laboratory (NRTL), can test product, after testing qualified safety certificate issued by the corresponding products. The commercial and industrial products that the manufacturer legally sells in the market must be tested in accordance with national standards, which can be legally sold in the market after the testing of NRTL.

 

Federal Communications Commission, FCC

The federal communications commission is the government agency that oversees the U.S. broadcasting and telecommunications operations, which authorizes and manages radio frequency transmission devices and equipment other than federal government use. According to the U.S. federal communications regulations specified in the relevant section 47 (CFR), who entered the United States of electronic product require EMC Certification, FCC Certification (except some products on special provisions), in which there are three kinds of common authentication: Certification, DoC, and Verification. There are major differences between the methods and procedures of these three products, and different products can be selected for certification in the FCC. The degree of its certification is decreasing. For these three types of certification, the FCC also has requirements for each laboratory.

 

America &Canadian double certification.

 

Certification body	UL	CSA	ETL	MET	TUV
Logo	VcULus Logo	cCSAus Logo	cETLus Logo	cMETus Logo	cTUVus Logo

For companies that export products to the United States and Canada, the United States/Canada tag can give your company the most product recognition. Once you have the mark, the two countries' normative management authority will determine that your product meets the applicable requirements.