Dear :

Thank you for your letter of [date].

In regard to your request for amendment in pricing, we regret that we are not able to accept it because our current price has already been proved as very competitive by the large number of orders we have received from other buyers.

However, in order to meet you on this occasion, we are prepared to offer you a special discount of %, provided that the quantity of your order is not less than .

We hope that this will enable you to place an order for our fine products. We look forward to hearing from you soon.

Yours sincerely,

[name]

[title]