... wrapping machine The Heat shrink wrapping machine is suitable for bolwed noodle,milky tea,hardware,juice,milk,etc Product Application:Heat shrink packing machineThe machine ... via frequency invertors. 6. Photoelectric cell and dual tracking without mechanical contact,improving packing quality and reducing cost.Main technical data ... Paper/PE,OPP/PE,OPP/AL/PE,etc. Heat shrink wrapping machine