... High performance: Its price is only 1/3 of similar performance CO2 laser cutting machines and 2/5 of CNC ... cost is only 1/8 to 1/10 of similar performance CO2 laser cutting machines about RMB18 for each ... maintenance cost: only 1/10 to 1/15 of similar CO2 laser cutting machines and 1/3 to 1/4 ... of similar performance cnc punch machines.7,Steady performance can ensure ...