... 3.CQC,ISO9001:2008 4.High performance, 5.Easy to operation. Features:GJ-Series Laser cutting machine integrates optical, mechanical, ... and electricity in one, which adopts laser, computer control technology and high-performance CNC laser power system. It is applied to ... , manufactured by PRC, USA, features fast laser delivery, constant power and reliable performance. 6, Chinese cooling unit, which is ...