Pre-sale Service：

1. Professional consultation 2. Reasonable suggestions 3. Provide the best solution to client

 In-sale Service：

1.Training  2. Installation guidance  3.Follow up the production to ensure the quality and quantity of the order on time

After-sale Service：

1. Regularly consult clients about the use of products

2. Quickly respond to client feedback

3. After-sales service team quickly analyze problems and provide the best solutions

Note: The after-sales service of kontech brand smart display products is the responsibility of the distributor, agent or subsidiary where the user is located. The specific warranty terms are subject to the supplied warranty card. For users who cannot contact the local warranty agency.please dial 86-755-29892666 or Emai: service@kontech.com.cn during working hours (8:30 AM-12:00 PM Beijing time), and our technician will reply within 24 hours(Except holidays)