美国采购需求：食用明胶、药用明胶、胶原蛋白、胶原蛋白肽、明胶片、果冻胶

I hope this message finds you well. I'm reaching out to request detailed pricing information for the products we discussed earlier. It would be great if you could break down the costs, including any bulk discounts, shipping fees, and potential additional charges. Additionally, if you could provide information on lead times and payment terms, that would be really helpful. I'm looking forward to your prompt response so we can move forward with this opportunity. Thanks!