Please I would like to know the meaning of "UL Certificate" in business term.

Thanks

John Wang

Quoting from [Realistic]:

Please I would like to know the meaning of "UL Certificate" in business term.

 

Thanks

 

John Wang

UL=Underwriter Laboratories Inc.

UL Security laboratory is the most authoritative in the United States.

Can you see Chinese,here is the web of the concrete explaination of UL certification.

http://blog.sina.com.cn/s/blog_4b501a2c01000699.html