After Sale Service
Firstly thank you so much for choosing GreenColor!
The service methods are as bellows:
1.Guide instructions: According to the guide instructions to solve some regular errors.
2.Email: When there are some problems with the machine, you can write emails to us, we will reply to you as soon as possible.
3.Telephone: Contact with the foreign trade department, we will provide solutions freely.
4.Video: Contact with the foreign trade department of GreenColor firstly, we will instruct and manipulate for you by using modern network technology.
Foreign Trade Department：