英语翻译报价单上面的价格已经发给你们了,我们也是非常希望能够合作.我们能给出的最低价格是达到5000美元打8.7折扣.如

The above quotation prices have been distributed to you,we are also very much hope that can work together.The lowest price we can give is to achieve 5,000 U.S.dollars to play 8.7 discount.If unable to because of his previous co-operation,it can only be said we are very sorry .