之前跟客人一直在谈个单，昨天晚上把单子整理好了，发给客人。今天早上就收到客人的回复如下：
Do to the economic slow down we have been mandated to have all vendors who currently supplie material to have 3 bids to make sure pricing is ok.  we are allowed a 7% premium for relationships over 2 years.  Your relationship is over two years adding a 7% premium to new bids equals $26,248.35.  Sorry for bad news, good news is if vendors numbers check out ok we are only required to get bids once。
各位达人，帮我看看这是什么意思？

谢谢。

经济形式不好啦，我们之前两年都让了7%的利润给你了，现在能不能调到3%。

Do to the economic slow down we have been mandated to have all vendors who currently supplie material to have 3 bids to make sure pricing is ok.  we are allowed a 7% premium for relationships over 2 years.  Your relationship is over two years adding a 7% premium to new bids equals $26,248.35.  Sorry for bad news, good news is if vendors numbers check out ok we are only required to get bids once。
由于经济不景气，我们不得不让现在所有的供应商进行3次投标以确保较好的价格。我们同意让7%的利润给有超过2年关系的（供应商）。你们跟我们的合作关系已经超过2年，给你们的新标价增加7%相当于美金26,248.35。抱歉带给你不好的消息。好消息就是：如果一旦供应商确认该数字可以接受我们就马上接标。
不好意思，水平有限，大概帮你翻译如上。希望有所帮助。

顶楼上的,不过我觉得开头的应该是due to 而不是do to  吧,没有do to 的用法咯

应该是这样，Do to the economic slow down， we have been mandated to have all vendors （who currently supplie material ）to have 3 bids to make sure pricing is ok.  

   we are allowed a 7% premium for relationships over 2 years.  Your relationship is over two years adding a 7% premium to new bids equals $26,248.35.
   Sorry for bad news, good news is if vendors numbers check out ok we are only required to get bids once。

大概是这样：你们现在在报价某个产品或者项目，本来应该价格已经谈妥了，但是由于经济衰落原因，他们被要求所有的项目要供应商进行投标，有三次机会（如果你的价格最好就用你的，如果不是，这个单可能取消）
下面的翻译跟楼上的差不多

good news is if vendors numbers check out ok we are only required to get bids once。
这最后一句不是很理解，可不可以解释成：如果参加竞标的供应商确定下来，我们此次只需进行一次投标定结果？？高手高手，出来指点下：）

3楼鱼鱼。。。。。水平好高哦。。。