With reference to our telephone conversation with your sales manager, we would like you to send us a quote for the following products:
Following our letter of … we request further information on …
Would you please submit a quotation for …
We are pleased to let you know that we are especially interested in …
We would appreciate a quotation for these goods.
We would appreciate an estimate of the cost of removal.
We look forward to receiving detailed terms of delivery and payment.
We would like to add your products to our range.
We are considering changing our regular supplier and await your offer with particular interest.
Your prompt reaction will be greatly appreciated.