http://therockcolumbia.com/pen-key-chain/
Pen Key Chain
What is the machine called that personalized pens, mugs and key chains?
What is the machine called that personalized pens mugs and shirts? How are images and text placed on these products? Is it a machine or a printer printed on special paper and then infected?
Engraving machine. Two-dimensional pantograph engraving machine is equipped with a pencil tracing and a engraving diamond tip.
