The journey of a non woven bag

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2025-02-17 02:08:19 - Translate -

Once the materials are selected, the manufacturing process commences with the melting of polypropylene pellets. These pellets are heated to a high temperature until they transform into a viscous liquid. This molten plastic is then extruded through a spinneret, which forms continuous filaments. These filaments are laid down in a web-like structure, creating the foundation of the non woven bag....

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