1.The pre-sale service is the enterprise management strategy and the management decision of

　　If there is no pre-sale services, enterprises will be the relative lack of consumer information, resulting in incomplete information, the enterprise management decision is not ideal, even on different routes.Through the pre-sale service, we can understand the consumer and competitor situation, thus designed in line with consumer products, to formulate appropriate marketing strategy, selection will have a multiplier effect.

　　2.The pre-sale service is to determine the product sale and enterprise benefit is the most basic factor

　　Now the market is a buyer's market, the product is begged for be more than, the consumer has sufficient choice room if the service was not done good, consumers did not bother your product; if there is no good pre-sale service -- high quality products, consumers in the use of the product will be troubled, again good after sale service cannot from the fundamental solution to the problem, so people will not buy the product.In short, everything should be solved in product sales before.Therefore, quality of the pre-sale service is product sales premise and foundation, is the key that raises business economic benefits.

　　3.Strengthen the pre-sale service to expand product sales, to improve the competitive ability of the enterprise

　　Enterprises to carry out pre-sale services, enhance mutual understanding, for consumers to create the conditions to buy products, consumers will trust the enterprises and products, and is willing to buy; to win consumer support, to win the market, that is to improve the competitive ability of the enterprise.