Distribution (or placement) is one of the four aspects of marketing. A distributor is the middleman between the manufacturer and retailer. After a product is manufactured, it may be warehoused or shipped to the next echelon in the supply chain, typically either a distributor, retailer or consumer. The other three parts of the marketing mix are product management, pricing, and promotion. Frequently there may be a chain of intermediaries, each passing the product down the chain to the next organization, before it finally reaches the consumer or end-user. This process is known as the 'distribution chain' or the 'channel.' Each of the elements in these chains will have their own specific needs, which the producer must take into account, along with those of the all-important end-user.
Selling direct, such as via mail order, Internet and telephone sales Agent, who typically sells direct on behalf of the producer Distributor (also called wholesaler), who sells to retailers. Retailer (also called dealer or reseller), who sells to end customers Advertisement typically used for consumption goods Distribution channels may not be restricted to physical products alone. They may be just as important for moving a service from producer to consumer in certain sectors, since both direct and indirect channels may be used.
Hotels, for example, may sell their services (typically rooms) directly or through travel agents, tour operators, airlines, tourist boards, centralized reservation systems, etc. There have also been some innovations in the distribution of services. For example, there has been an increase in franchising and in rental services - the latter offering anything from televisions through tools. There has also been some evidence of service integration, with services linking together, particularly in the travel and tourism sectors. For example, links now exist between airlines, hotels and car rental services. In addition, there has been a significant increase in retail outlets for the service sector. Outlets such as estate agencies and building society offices are crowding out traditional grocers from major shopping areas.