This distributor agreement template lays out the terms for paying commission on the reselling or distribution on a service or product. A distribution service agreement is a contract between a supplying company with products to sell and a separate company that markets and sells them.A master distributor agreement is a legal agreement that allows a manufacturer to enter into a contract with another party, known as a distributor. What should you include in a distribution agreement? Expand your market reach effectively with our free distribution agreement template.