... hardware,knife,measuring and other industries.The advanges of laser cutting machine:1. High precision:precision parts for ... 4.Cost-effective:prices of similar properties only CO2 laser cutting machine,1/3,and equivalent efficacy of ... to 1/7,costs only 3$ per hour,CO2 laser cutting machine hour cost of 17$ to 22$. ... 6.The follow-up maintenance costs low:only CO2 laser cutting machine similar to 1/10~1/15, ...