美国采购需求：铝抽芯铆钉、铁杉抽芯铆钉、灯笼抽芯铆钉、薄壁铆螺母、平头铆螺母、六角铆螺母

I'm looking for additional information regarding your threaded inserts to understand the specifications better. Specifically, I would like to know about the material options you offer, dimensions available, and any customization possibilities. Additionally, could you provide details on the lead times for orders and the minimum order quantities? Knowing your pricing structure would also be helpful for our budgeting process. Looking forward to your insights on these aspects. Thanks!