Dear Mr. XYZ…..
Humble submission to state that, here attached is an accepted copy of your Purchase Security Agreement for the (specify equipment name/….).
You will find (number….) remaining half yearly payments. Your first half yearly payment will probably be due on (date…. ), and we will mail you an invoice for this approximately one month ahead of that date. Please return the remittance percentage of the invoice with your current check.
Under the Agreement, this contract is non cancel-able in the term of the deal. The balance, however, can be paid off without notice prior to the expiration in the contract.
We would like to take this possibility to express our appreciation on your business. If you have any questions concerning your own contract, or if we may be of service to you at all, please let us know.