... High precision4.Good after-sale service5.Ultrasonic cutting the fabric and banding edge at the same time,no fray ... 's option12.Suits to any fabric, Shangri-la,Roman blinds,shades,curtain,blinds,screenfabric, glass cloth, projector screen fabric, place mat, table runner13. ... & back-up,if required Technical Parameters: Machine:Ultrasonic Blinds Cutting MachineModel No.:SVT-CL1600Max cutting width:2.5/3 ...