A Nationally Recognized Testing Laboratory (NRTL) is an independent organization that certifies that a product meets the established standards, and thus, can be sold or distributed in the USA and Canada. In a nutshell, NRTL certification is necessary to enter the USA and Canada market because it serves as evidence that an electric and electronic product has complied with the established standards. Therefore, a product is safe for the final consumers, including it provides wider market and competitive advantages.
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