... rewinding machi 2. Automatic slitting machine for PET, PE, PVC film. 3. High speed slitter Lamination slitting and rewinding machine for ... for unwinding, photocell is suitable for tracking the edge and color of film.4. Air inflatable shaft for unwinding, automatic tension controller ... chip, leather, paste close, self-adhesive paper, lable paper, metal film and PVC, PET, PP, APET, PETCG, GAG, TPU, ets. ...