美国采购需求：智能马桶、智能坐浴盆、电动坐浴盆、电动马桶、圆形马桶、高马桶盖

I'm interested in getting a detailed quote for your products, including pricing information, minimum order quantities, and any discounts for bulk purchases. Additionally, I'd like to know the different payment options you offer. Are there any specific terms or conditions associated with each payment method that I should be aware of? Furthermore, it would be great to understand the expected lead times for delivery once the order is confirmed. If you have any additional costs for shipping or handling, please include those as well. This info will help me make an informed decision and plan accordingly for my upcoming orders. Looking forward to your swift response!