Summary: Sales and marketing letter is a combination for both the activites. Through this letter, you can market your product and you can sale it to upcoming and present clients. This letter serves two purposes at the time. Promote your services through this letter and also offer sales packages in the same. Mr. Jerry A. Dunn General Director, Sun Telecom, 2525 Morgan Street Pensacola, FL 32514 14 th September 2010 Dear Mr. Dunn, Aldos Mobile is a mobile phone service operator based in France. We have operations in a number of countries that include Canada, U.S., U.K., and UAE. The latest service launched by us is in India and we would be pleased to invite you to join our network. We are offering a range of services from mobile phone services to provision of internet services. We offer competitive rates. With our network, clients could make phone calls from anywhere in India for lowest rates. No one has to worry over poor reception, as our modern equipment will make the necessary c...