Excellent quality, professional services. Sanyu Electric Co. always concerns about clients' feedback for using our products and keeps the philosophy of "creating value for clients" and strive to foster loyal client groups.
     I. Network Service:
     We have a perfect district network service. You can receive response in four hours after our taking your phone.
     II. "Nurse" Service:
     Repairing for free in one year, lifelong maintenance for products. We can amend or update technical parameter according to clients¡¯ requirements for meeting the need of alteration and upgrading in the future. 

    III. Ultra-value Service: 

    Our service is whole process in business for global clients. We will offer our oversea agents the spare part for free according to order volume.