美国采购需求：切割片、磨料片、锯片、杯形砂轮、圆锯片、抛光垫

I'm interested in learning more about your range of abrasive products. Specifically, could you share detailed information regarding the types of abrasives you manufacture, their applications, and the materials they are suitable for? Additionally, I'd like to know about the levels of grit available and any customization options that you might offer. It would be great if you could also provide details on the packaging, bulk ordering options, and any certifications your products hold. If you have a product catalog or brochure, please include that as well. Having this information will help me assess your offerings better and make informed purchasing decisions. Thanks!