美国采购需求：和纸胶带、计划贴纸、牛皮便签、日记卡、翻领别针、金属书签

I'm interested in designing my own tapes and need to find a reliable manufacturer. I'm considering two types: one that's precut featuring various elements and subjects, and another with just backgrounds that won't be precut. For the precut version, I'd like it to be 6.5 cm wide, but I'm curious about how wide I can go with the other type. Could you provide info on the design requirements for the tape art uploads? Also, do you handle the precutting process, or is that something I manage? What's the minimum order quantity and the estimated processing time? Thanks!