Package labels and certification?

Can someone tell me what labels are needed on a charging cable being sold through fba? I haven’t even tried to replenish a product/send a product yet and amazon pulled the listing saying it needs manufacturers address. Business name etc etc but I’ve bought so many items like this before with no such labels on. They also told me they need certification for the cables but won’t tell me exactly what certification even after me asking specifically what I need and I’ll do it…I even said so a CE stamp? And they just said no, without telling me what is actually needed so I’m just guessing now. Also when I search for this it just says a barcode is required obviously which I’ve already sorted anyway and no mention of anything else on the packaging. Help would be appreciated thanks.