As Amazon's strategic position in global commerce continues to improve, products with electrical connections need relevant UL reports to be listed on Amazon. Test reports issued by laboratories with ISO 17025 qualifications are required for normal sales and restoration of links. If the products purchased by competitors or customers do not have safety reports of relevant standards, competitors or customers will entrust American lawyers to send letters to Amazon, requesting that the company's products be stopped from being sold, and apply for court proceedings to destroy all of the company's products on Amazon, which may mean that the company is basically driven out of the North American market. Many sellers reported receiving relevant email notifications, and their products were suspended from sale and listings were removed from the shelves due to the inability to provide UL test reports within the specified time.
product | standard |
IT/AV Products | UL 62368-1 |
Safe low voltage power supply (including charger) | UL1310 |
Non-safety low voltage power supply (including charger) | UL1012 |
mobile power | UL2056 |
Car Charger | UL2089 |
Car inverter | UL458 |
Toy product power supply | UL697 |
Medical Power Supply | UL60601-1 |
Wireless Products | UL 62368-1 |
Home appliances | UI1007/UL1005/ |
Industrial (Transformer) | UL1310/UL1012/UL506/ |
1. The applicant submits an application.
2. The applicant fills in the application form and provides the instructions and technical documents.
3. Determine the test standards and test items and quote.
4. The applicant confirms the quote, submits samples and relevant technical documents.
5. A fee notice is issued to the applicant, and the applicant pays the certification fee according to the fee notice.
6. Arrange the product for testing.
7. If the test fails, notify the applicant and allow the applicant to improve the product.
This continues until the test passes. The applicant should change the technical information in the original application to reflect the actual situation after the change.
8. Provide UL test report to the applicant if the test is qualified.
1. Company information sheet and a copy of the business license (for customers applying for UL for the first time).
2. Product description (including but not limited to the following) Product name and model.
3. Parts list – Please provide the name and model, rating, and manufacturer information of the product parts. If the parts have been UL certified, please indicate the UL file number of the part. If there are multiple suppliers for a certain part, they can be provided together.
4. Performance and specifications: such as size, rated voltage, current, frequency, and power.
5. Structural diagram or exploded view: The structural diagram of the product. Please indicate the names of each part in the drawing so that it corresponds to the parts list one by one.
6. Circuit schematic diagram Please provide the circuit schematic diagram: PCB schematic diagram PCB LAYOUT.
7. Product photos, instructions for use, safety precautions or installation instructions, etc.
The specific cost depends on the specific product function. Different products have different test items, so the cost is also different. (You can consult the product information to ask Excellent Testing)
Cycle: 5-7 working days
Note: If the American UL test standard used is not updated, the UL test report is valid for a long time.
UL certification: A voluntary certification that requires product testing and factory audits, which are conducted every quarter. It is expensive, time-consuming, and the factory audits are very strict.
UL test report: After the product is tested according to the corresponding UL standard, a qualified test report will be issued. Low cost, short cycle, no factory inspection required. Can be used for Amazon audit, invalid for customs clearance.
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