Gentlemen:

It is our pleasure to inform you that the   [name of new
business]     is now open for business.

Our firm is located at  [location]  and we specialize in

We have enclosed a credit application in your name should
you be interested in opening an account with us.  We will
look forward to your coming in for a visit or calling us
if you would like to have one of our representatives come
to your office.