楼主放心：
Mr XX:
Glad to receive your DA500A47-1 manifold paper quotation(复印纸报价单,即报盘) on September 9 .While I'm sorry to inform you that your price is inconsistent with our market price .Because of the recent market slump,such price cannot compete with other quoted prices.If you can reduce your price by 4%,we will have the possibility to finalize a deal.
Looking forward to having your early reply.