It means that the business scope of well service covers a whole range, and it can provide customers with full life cycle and full process services (including complete machine investment scheme, handover training, in place service, maintenance, second mobile phone disposal, parts supply and technical consultation), demonstrating service commitment;

Embody the tenet of "big service" on well, actively share the worries for customers, wholeheartedly pursue the service concept of customer satisfaction (including the corresponding speed of service, service maintenance skills, customer maintenance costs, personnel attitude norms and value-added services to meet the potential needs of customers), and show customer care;

At the same time, it also contains the tenet of "sincerity, supremacy and perfection": reliable because of the whole service, and worthy of entrustment because it is dedicated to you.