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 request quotes for a specific range of products we're currently considering for our upcoming project. We're looking for detailed pricing information, including any bulk order discounts, lead times, and shipping costs. This will help us in making an informed decision. Additionally, please provide any relevant product specifications or alternatives that you think might suit our needs. We're interested in understanding the quality and features of your offerings, as well as any other details that could influence our purchasing decision. Your prompt response will be appreciated, as we're looking to finalize our suppliers soon.