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Manual PP&PET strapping tool

Plastic packing belt production process

by:Hongmei     2020-07-14
Plastic packing belt production process: ingredients mixing materials - — Raw material drying - — Heating melt - — Out into the water with embryo - — Heating stretch forming - — Heating and cooling ( Finalize the design processing) — — Winding - — Packaging - — Put in storage.
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