UL

Underwriter Laboratories (UL) is one of the oldest safety certification companies around.

SA 8000 Reading UL 1 minute Next UN 38.3

Underwriter Laboratories (UL) is one of the oldest safety certification companies around. They certify products, facilities, processes or systems based on industry-wide standards. By doing so, they issue over twenty different UL Certifications for a wide-range of categories.