American ETL certification

ETL is the abbreviation of ETL Testing Laboratories Inc. Founded by Thomas Edison and established in 1896, it is an NRTL (Nationally Recognized Laboratory) recognized by the United States OSHA (Federal Occupational Safety and Health Administration). After more than 100 years, the ETL mark has been widely recognized and accepted by major retailers in North America, and enjoys a high reputation like UL. The ETL mark is the exclusive mark of Intertek, the world's leading quality and safety agency. ETL inspection mark Any electrical, mechanical or electromechanical product with the ETL inspection mark indicates that it has been tested to meet relevant industry standards.