埃及采购需求：帽子制造商，定制帽子供应商，批发头饰，卡车司机帽厂家，运动帽制造商，个性化头饰

I'm reaching out to gather more information about the various types of caps you offer. Specifically, I'm interested in understanding the materials used, available sizes, and any customization options you may have. Additionally, could you provide details on your pricing structure, minimum order quantities, and lead times for production? This info will help in making informed decisions for our upcoming project. Thanks!