Characteristics:
1.Barrel and screw material: 38 chrome-molybdenum aluminum , nitrogen treated
2.Rotary die device :Continuous 360 degree rotation
3.Gear box: water cooling reducer, hard tooth surface
4.Double  winder  （with banana roller, cold knifes for cutting edges of the film and middle of film 3pcs )
5.counter of metric (Length Counter , speed display)
6.Main motor : China  brand motor  CHINESE BRAND INVERETER
7.Heating ring : cast aluminum
8.Air compressor
9.winder motor : torque motor
10.Embossing roller
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