UL Multiple Listing is also called UL ML, the application fee if you only apply for UL (U.S.) or CUL (Canada), probably UL fees to 7500RMB, if you apply for UL + CUL at the same time, the cost of about 15,000RMB, this is the cost of applying for a direct find UL, looking for an agent, of course, there will be an additional agent fees;
After the trader will also have a UL After doing so, the trader will also have a UL number, so there will be an annual fee of about 1,200 U.S. dollars / year, there is no factory inspection fee and other costs