https://iq2.ulprospector.com/session/new?redirect=http%3a%2f%2fiq.ulprospector.com%2fen%2f

Kindly explain the inquiry method:

① English company name: It must be the English company name of the applicant;

②UL file number: generally Exxxxx or Exxxxxx, that is, E letter + 5 digits or 6 digits. Example: E123456;

③ Product catalog CCN: It is a code composed of (4 letters + numbers) of a class of products, such as:

UL758 electronic wire CCN: AVLV2, AVLV8;

UL62 power cord CCN: ZJCZ, ZJCZ7;

IT products CCN: NWGQ, NWGQ7;

PCB board CCN: ZPMV2, ZPMV8;

Among them, the numbers (1) and 2 represent the US UL certification; the numbers 7 and 8 represent the US CUL certification.

www.depp-cert.com