Dear Sir,
We are specialized in the field of email marketing as we handle large volume without spamming the mails.
Our minimum order is 100,000 mails per day.
We charge $300 for sending 100,000 mails.
But since your order seems to be long term, we can send up to 1 million mails per day. We are sure to hit the inbox of the client
If the volume is more than 100k and more than 3 month of duration, then we will negotiate with the client.
Please let us know your interest as we are expecting a long term business with you.