... s 3.up and down working table Double heads laser cutting machine QX-1290Features:1. This machine adopts the ... profile structure, which creates the durative, fast curve cutting function and optimize the shortest processing path function in ... entry for long plate to pass through.Specification: ModelQX1290Standard Laser power80wOptional Laser power60w,100w,120W, 130W, 150WEngraving Area(mm)1200x900mm/ ...