With the development of society and the continuous improvement of living standards, people's shopping needs are not only locked in products, but also the service of products affects people's purchasing choices to a large extent.

Door industry products must provide customers with a full range of technical support and consulting services in the entire process of design, measurement, manufacturing, delivery, installation, maintenance, and maintenance.

Only through strict management, quality assurance, and high-quality service can we obtain good market returns, and the products produced by enterprises can become products that are truly trusted by consumers, which will boost the brand building of enterprises, which is also the foundation of enterprise survival.

Therefore, we must learn to use services to move customers. In the door and window industry where services are relatively lagging behind, high-level service is very easy to increase the rate of return of customers and make them ultimately loyal customers.