After-sale service

1. STORAGE CUSTOMER INFORMATION

After customers contact to buy products at TMDV KNN CO., LTD MEAN we will store customer information and records to facilitate tracking and contact when customers have questions or needs need to answer.

0901 449977 – 028 3990 0999

2. RESOLVED QUESTIONS OF CUSTOMER REQUIREMENTS

When customer contact needs or questions need to answer, our sales department is responsible for timely answering the problems customers encounter.

0901 449977 – 028 3990 0999

3. PRIORITY POLICY FOR CUSTOMERS

For loyal customers, we will have special preferential policies on prices or gifts … In addition, we also have policies for new customers that are equally attractive. Contact for details.

0901 449977 – 028 3990 0999

5. PRODUCT WARRANTY, MAINTENANCE

Promptly responding to inquiries, satisfactory product requirements of customers is a necessary job for every business. This is also considered a crisis situation that businesses can face at any time.

0901 449977 – 028 3990 0999