Quality policy / service policy
The quality policy of "customer first, service first, comprehensive quality management, continuous improvement, continuous satisfaction with customer needs" is guided, and the quality policy is formulated in combination with the vision, mission and enterprise value of the company to guide the development of various work of the company and to provide quality, high efficiency and safe and considerate service to the customers. The quantity work is based on the company, facing the market, reflecting the company's "professional attitude to the customers, professional skills to serve customers and professional spirit to move customers" style of business.

A. attaches great importance to, everyone participates in
B. professional training, continuing education
C. customer satisfaction, service satisfaction
D. is constantly improving and persevering