英语翻译很高兴再次收到您的邮件,很抱歉您说的四天前给我回的邮件我确实没有收到!关于价格问题我想向您说明一下:由于中国国内

dear sir,
thanks for ur e-mail again,but i am very sorry but sure to tell u that we hadn't received ur e-mail which u sent to me four days before.
in addition,here i want to talk about the quotation problem with you:
as the increase of china inner consumptive levels and the increase in value of chian yuan,the price offered by MR.ZHOU before is not reasonable at present,and the price must be confirmed by our company,i think you should clear about this.zhou didn't back to our company to work since last spring festival,and he didn't hand over his duty to us,so we lost ur contact,i do apology!
we attach importance to our cooperation,and i hope we could have long term cooperation.
looking forward ur next e-amil
best wishes& regards
***
best