1. Responsible for the preliminary project site inspection work.

2. Responsible for service support and equipment warranty handling for the regional sales company.

3.Responsible for following up on major complaints.

4. Responsible for monitoring, improving, and enhancing the installation quality of engineering in each sales area

5. Responsible for training and technical exchanges with service providers.

6. Responsible for the management, training, and assessment of service providers.

7. Responsible for feedback, tracking, and improvement of product quality.

8.Responsible for the use and control of service costs.

9. Responsible for the management, application, planning, inventory, and allocation of spare parts