We have established a multi-channel customer feedback mechanism, including online platforms, telephone, and on-site services, to ensure that customer issues are responded to and resolved in a timely manner. This is particularly suited to the high reliability requirements of customers in commercial vehicles, construction machinery, and other related fields.

We are staffed with service personnel who have a technical background and industry experience in drive shafts. They can provide customers with professional fault diagnosis, technical guidance, and maintenance solutions, ensuring the accuracy and efficiency of our services.

From product delivery to equipment decommissioning, we provide full-lifecycle maintenance, upgrades, and technical support, helping customers reduce the total cost of ownership throughout the equipment lifecycle.

We have built a spare parts warehousing and distribution network covering major domestic markets and extending overseas, enabling rapid response to customers' spare parts needs and reducing equipment downtime.

In addition to basic after-sales support, we also provide value-added services such as technical training, equipment optimization advice, and industry trend sharing, helping customers improve equipment operational efficiency and competitiveness.