美国采购需求：钢结构、钢框架、钢板、钢材、镀锌钢材、金属板材

I hope you're doing well. I'm reaching out to request detailed pricing information and lead times for the products we discussed. It's essential for us to understand your current pricing structure and how long it typically takes to fulfill an order. Additionally, if there are any bulk purchase discounts or promotional offers available, please include that information as well. We are eager to move forward and finalize our procurement plans, so your prompt response would be greatly appreciated. Having a clear understanding of the costs and delivery timelines will help us in making an informed decision. Looking forward to your reply with the details at your earliest convenience. Thanks!