1. Quality warranty is one year ,When warranty date expires, lifetime maintenance service is still provided.
2. We always test the machine one by one, make sure it works well before leaves our factory.
3. Any question, we will supply technical support and headling method or make a video show you when you need help.
4. Malfunctions which are caused by machine-self and quality will be responsible for our manufacturer.
Other malfunctions which are caused by operation mistakes, man-made problems, etc will be responsible for clients-self