machinery to make coffin for wood furniture window cabinet kitchen aluminum copper

Q1: I knew nothing about this machine, what kind of machine i should choose?
     Very easy to choose. Just tell us what you want to do by using CNC router, then let us give you perfect solutions and suggestions.
Q2: When I got this machine, but I don’t know how to use it. What should I do?
     We will send video and English manual with the machine. If you still have some doubts, we can talk by telephone or skype and e-mail.
Q3: If some problems happen to this machine during warranty period, what should I do? 
    We will supply free parts during machine warranty period if machine have some problems. While we also supply free life long after-sales service. So any doubts, just let us know, we will give you solutions. 
Q4: Before sending me an inquiry on our cnc router, it is better for you to provide me the following information
1)Your metal or non-metal material size. Because in our factory, we have different models according to working area.
2)Your materials:Metal/Acrylic/plywood/MDF?
3)You want to engrave or cut?