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UL wire introduction
Jul 04, 2018

UL wire refers to wire and cable that has obtained UL certification in the United States. UL is a shorthand for the English Underwriters Laboratories. UL was founded in 1894. In the initial stage, UL mainly relied on the fire insurance department to provide funds to maintain its actions. Until 1916, UL was completely independent. After nearly a hundred years of development, UL has become a world-renowned certification body with a complete set of strict organizational management system, standard development and product certification procedures. UL is managed by a board of directors with security experts, government officials, consumers, education, utilities, insurance, and standards. The day-to-day work is handled by the president and vice president. Currently, UL has five laboratories in the United States, headquartered in Northbrook, north of Chicago, and has established laboratories in Taiwan and Hong Kong.


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