Sentai takes the satisfaction of the users as the final target and carries out the services, which are far from the products and also cover cooperation, value, reliability etc. scopes, nationwide, including a client service center in the headquarter, provincial-grade sale branches and prefectural city grade sale offices three grades of service networks. The client service center works with technical inquiry, product failure analysis and treatment, and the site technical service and so on.
     Sentai holds such a service group as uniting, coordinative and full of the spirit of working hard to provide the clients at any time with all-respected, quality and quick services.