Dear Mr.Green:

　　Would you be interested in stocking a radical new departure in laptop computers?I would very much like to brief you on this great innovation.Could we make an appointment?The machine is the same size as others but comes with some totally new features.The retail price will undercut its nearest competitor by at least 20%.I shall be in the UK from 1 September to 20 October.If you would like to know more,just fax or call me.?　　

　　Yours,