美国采购需求：一次性无菌耳洞，一次性耳洞穿刺器，耳洞穿刺器，m系列耳洞穿刺器，OEM

I'm reaching out to explore the possibility of purchasing a particular piercing system known as the "hat back." I have a keen interest in understanding more about its features and specifications. Additionally, it would be great to know about the available options, including colors, materials, and any customization possibilities you might offer. Could you also provide information regarding pricing, minimum order quantities, and lead times for delivery? If you have a product catalog or brochure, I would appreciate it if you could share that as well. Looking forward to your prompt response so that we can potentially move forward with this purchase. Thanks!