美国采购需求：CNC加工中心、铝型材加工、精密加工解决方案、工厂级CNC供应商、B2B加工服务、定制铝材加工

I'm currently exploring options for your products and would like to gather more comprehensive information. Could you please share your pricing structure, including any bulk order discounts or promotional offers? Additionally, I'd appreciate insights into your inventory levels and expected lead times for shipping, as timely delivery is a key factor for us. Moreover, I'm interested in any technical specifications, features, or certifications that your products have. This information is critical for us to assess how well your offerings align with our needs. If you have a catalog or brochures that highlight these aspects, that would be extremely helpful. Looking forward to your prompt response!