ETL is the abbreviation of Electrical Testing Laboratories. The ETL laboratory was founded by American inventor Edison in 1896 and enjoys a high reputation in the United States and around the world. Like UL and CSA, ETL can test and issue the ETL certification mark according to UL standards or US national standards, and can also test and issue the composite certification mark according to UL standards or US national standards and CSA standards or Canadian standards. The "us" in the lower right indicates that it is applicable to the United States, the "c" in the lower left indicates that it is applicable to Canada, and both "us" and "c" are applicable in both countries.

Any electrical, mechanical or electromechanical product with the ETL mark indicates that the product has met the minimum requirements of generally recognized US and Canadian product safety standards. It is tested to meet the relevant product safety standards; it also represents the consent of the production plant Receive strict regular inspections to ensure the consistency of product quality, which can be sold to the US and Canadian markets.

ETL also requires that its production site has been inspected, and the applicant agrees to conduct regular follow-up inspections of its factory thereafter to ensure that the product always meets this requirement.

At present, there are two ways to obtain the ETL certificate. One is to transfer through the CB test report, or you can apply directly. The required submission documents are as follows:

Application form

2.CB test certificate copy (not required for direct application)

3.CB test report copy (not required for direct application)

4. Sample

5. Other relevant test results and product data, such as product manuals, photos, component lists, etc.

(If you pass the CB report, you need to perform a difference test)