Dear sirThanks for your email we can buy 350K and 80 K please inform us best cnf karachi price payment term is 100% CAD at sight thru bank最近收到这样一封回信,不知道该怎么回,还有能不能给我解说一下什么是cnf price 和100% CAD at sight thru bank!谢谢各位了,急用啊!