美国采购需求：咖啡餐车、油炸餐车、电动餐车、带全套厨房的餐车、复古餐车、餐车

I'm reaching out to learn more about the trailers you offer, as I'm considering a purchase. Could you provide detailed specifications, including dimensions, weight capacity, and any available customization options? Additionally, I'd love to know about the materials used and the warranty offered on your products. This info is crucial for me to assess which model best fits my needs. Also, I'd appreciate any insights on pricing and lead times for orders. If there are any ongoing promotions or bulk order discounts, please include those as well. I'm looking forward to your prompt response, as I'm eager to move forward with my decision-making process. Thanks!