Many Amazon sellers have reported that hair dryers , hot air curlers, and hair irons sold on Amazon need to provide UL859 certification, so how to apply for UL859 certification for hair dryers and hair curlers? Why did Amazon remove these products ? How to solve it? Listing products in the Amazon store must comply with all federal, state, and local laws and Amazon's policies that apply to those products and listings! Unqualified products can easily cause fires and endanger the safety of public property . Sellers who are found to be selling similar products will often receive email notifications to take them off the shelves! Therefore, sellers and friends must submit review documents according to Amazon's requirements.

The hair curler is on the Amazon North America site, and it needs to provide the American safety certification FCC , but many sellers have encountered the same audit problem, that is, Amazon sends an email requesting a test report issued by the ISO17025 laboratory, this report is the UL859 test report .

What items are mainly tested by the UL859 standard :

1. Shell strength test

2. Leakage current test

3. Leakage current test after humidity

4. Humidity test

5. Input voltage test

6. Normal temperature test , etc.

The difference between UL certification and Amazon UL report:

UL certification can be used for customs clearance and Amazon audit ; UL test report can only be used for Amazon audit

UL certification is audited in spring, summer, autumn and winter every year, and factory inspection is also required. The UL test report only needs a report issued by a third-party testing agency.