英语翻译1、每个产品更换箱子的费用是2美元；2、箱子的设计稿请尽快提供给我,我们采购部门还需要10天进行箱子的采购；3、

1、The cost of changing one box is 2 dollars
2、Please offer the design of the box quickly,the purchasing department needs 10 days to do the purchasing work of the box
3、The extra order is still according to the original price,for that the products won't have the cost of changing the box.