美国采购需求：门窗，门窗，铝合金窗，铝合金门，室内门，阳光房，铝合金推拉窗

I'm reaching out to inquire about some products I'm interested in sourcing. I've been reviewing your offerings and believe you could potentially meet my requirements. Could you provide more details regarding your product specifications, pricing, and available quantities? Additionally, I'm curious if you have any ongoing promotions or lead times for new orders. I'd appreciate it if we could set up a time to discuss this further. I'm looking for a reliable supplier who can ensure quality and timely delivery, so any information you can provide will be beneficial. Feel free to contact me at your earliest convenience, and let's explore how we can work together effectively. Looking forward to your response!