The company's quality management and quality assurance system is sound, the testing methods are perfect, and it cooperates with the national heavy-duty vehicle testing center. It has a vehicle testing laboratory, sophisticated equipment and technology to ensure excellent product quality. The company's "Lei Jin" brand is low. The flat-panel semi-trailer, the "Xinggang" brand port skeleton car, and the "Lie Niu" brand flat-panel are sold well throughout the country with stable performance and excellent quality, and are exported to the international market. The company has established a complete sales and after-sales service team to implement the "24-hour hotline" service system to provide one-stop, face-to-face sales and service for domestic and foreign customers. Companies adhering to the "customer-focused, customer satisfaction," the service idea, better, faster, more customer integrity services. The company consciously abides by industry standards and norms, actively participates in the formulation of local standards, provides suggestions for promoting the development of the special automobile industry, and translates into standards of its own enterprises through standard citations, standardizing product development and production inspection, so that product performance and quality conform to the state. standard.