约旦采购需求：圣诞铁盒、咖啡铁盒、糖果铁盒、茶叶铁盒、饼干铁盒、香草和香料铁盒

I'm looking to get a quote for 12 boxes that I need to purchase, and I'd like to know the pricing details for each of the three different sizes available. Could you please provide me with the unit prices for each size, along with any applicable bulk discounts? Additionally, I'd appreciate information about the estimated lead time for delivery once the order is confirmed, as well as details on any shipping costs involved. If there are any minimum order quantities or specific terms and conditions I should be aware of, please include that information as well. Thanks!