This kind of portable cnc plasma and flame cutting machine is specially developed for steel plate cutting,2 kinds of cutting modes are provided:plasma cutting and flame cutting,working size can be customized upon requirements,this portable cnc plasma and flame cutting machine is characterized of easy operation,compact structure and low cost.It is suitable for large, medium and small mines, widely used in automobile, shipbuilding, engineering machinery, agricultural machinery, suitable for carbon steel (flame cutting), and stainless steel.