Materials: stainless steel and high quality aluminum alloy, Compact structure, No need to fasten feet bolts to ground, it can be moved flexibly, Shrinking film volume label frame: adjustable according to different volume label paper pipes from 5 to 10, Gear device can be adjusted conveniently without using tools, which makes it suitable for different bottles, Servo motor and high-delicacy photo-electricity from Japan make the cutting label precise, Applicable diameter of bottle body: 28 to 120mm