laser engraving machine

For a better confirm, can you tell me :
1* The exact material you want to work with? (acrylic, wood, rubber, marble, textile, fabric, leather, paper, etc)
2* The working size of the machine you demand?(max dimension of material, width*length, 1300*2500 mm, 1300*900 mm,...)
3* For the laser power, we need know the cutting depth you demand?

How to find a best supplier of laser machine
1* Machine quality.If you plan to choose a so cheap machine,maybe the quality is bad.And you have to order another machine after you use it for a period.This situarion will have a bad effect on your producing.So the quality is most important foctors to choose a laser machine.
2* The after-sales service is very important,too.Good after-sales service represent the image of a company.After you use the machine and find some promblems of the machine, a good after-sale service can solve it effectively and protect the right of customers'.
3* Technical support. Because of time diffrent,there is a big problem to comunicate with the sellers. When you need help, maybe it is the sleeping time for your sellers. So effective contact and the good service is also important to you. Other sellers maybe can not do this, but our company can provid 24th service a day.
4* Company. A company with good reputation usually can produce good quality machine. As our company, we specialized in CNC laser machine more than 10 years, the professional engineer teams, the advanced equipment and the good after-sale service have earned us good reputation in world market.