求救英语高手,帮忙把下面的这段英语修改一下,尽量地委婉含蓄,并且帮忙补充一些内容,将字数扩充到200字We had made an inquiry about the products when we received the paper of bid documents. It goes smoothly. Due to the large number of products needed to make technical clarifications, we need time to do it. Therefore, we herein raise the request for late submission of the BID documents. We promise to submit you the BID documents as weel as quotations before 时间after we received your kindly and official corresponding reply.
It is clearly that we cannot complete the quotation task as we expected.
We are looking forward to your prompt reply.