Underwriters Laboratories Inc

Commercial research & development laboratory Laboratory and Measuring and Observing and Testing Equipment

Underwriters Laboratories is an independent product safety certification organization that has been testing products and writing standards for safety for more than a century. UL evaluates more than 19, 000 types of products, components, materials and systems annually with 20 billion UL Marks appearing on 66, 000 manufacturers' products each year. UL's worldwide family of companies and network...

Founded in 1894, Underwriters Laboratories, also known as UL, is an independent product safety certification organization that provides a range of testing and examination services. The organization evaluates more than 19,000 types of products, components, materials and systems annually. It features over 19 billion marks and labels, including PSE, ENEC, UL GS and UL-MX. Underwriters Laboratories...