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Normally, the surface-printing is needed but not necessary, but if the AWM is so small, then can ignore it,
# v7 D( L) B8 V/ g# eAnyway, stronly suggest, if the AWM is big enough for the surface printing, then do it, I will show the explanation as below:- `# K g7 U5 }) T! Q! }6 t
1. Directly let your customers know, your products are approved by UL;/ y# X' G, i3 h8 Y5 {+ o
2. If the UL auditor inspects your customer, let the auditor directly know, this AWM is appoved by UL, and can get the information about the UL approval; T# W" a6 F) E+ ]) L1 U+ b+ C
3. You can spare lots of efforts explaining to your customers and the factory auditors whether your products are approved by UL. |
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