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UL Certification
Date:2011-05-18 16:57
Status:Be resolved
Question:admin
t four times a year (the cost of tracking service costs are not included in the test.) Inspectors check to ensure that products continue to be consistent with the UL requirements, the product you plan to change the structure or components, please notice UL. Changes for small changes, do not repeat any experiment, UL can quickly change tracking service details, so that inspectors can accept such changes. When the UL product changes that affect their safety, the need to apply for the resubmission
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