英语翻译由于他们的不合作,导致我们一直没有办法收到文件.因为已经拖了很多天,我担心会造成延误,所以让他们直接将文件寄给你

We hadn't received the documents because they are uncooperative.Since it has been delayed for several days,I'm afraid of possible postponement to you.So I asked them to directly send the documents to you.I've never received them.

We've had no access to the document as a result of their failure in cooperation. It has been dragged for days and for the fear of any delay to be caused thereof, I asked them to send it to you, even though I have had no receipt of it yet.
仅供参考，望能帮助到你，呵呵！