Although to provide customers with high-quality and reliable products is the premise of enterprise survival and development. However, even the best enterprises can not guarantee that there will never be mistakes and customer complaints, because they are also subject to complaints about products caused by other links. Therefore, handling customer complaints well and solving various problems in time can effectively maintain customer satisfaction and loyalty.Therefore, good service is the quality and symbol of famous brand products and famous enterprises.The company has been to safeguard the interests of customers as the premise, and strive to service work as the focus of product business activities, to take a variety of service methods and methods to meet the needs of customers.