美国采购需求：铝窗、节能窗、现代窗设计、耐用窗框、经济实惠的窗户、定制铝窗

I came across your advertisement and it piqued my interest in your products. I'd love to get more detailed information regarding your offerings, particularly the specifications, pricing, and any minimum order quantities you may have. Understanding these aspects is crucial for me to assess how your products can fit into my current needs. Additionally, if you have any catalogs or brochures available, that would be really helpful. I'm also keen to know about your lead times and shipping options. Looking forward to your prompt response so we can explore potential collaboration opportunities!