Inside Corrugated Cup Manufacturing Lines

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2026-04-24 00:53:15 -

The production of Corrugated Paper Cups involves multiple precision-controlled manufacturing steps that combine paper engineering, coating technology, and thermoforming processes. The process begins with paperboard selection, typically virgin wood pulp fibers with consistent density of 190–320 GSM. The inner surface is coated using extrusion technology with a polyethylene (PE) layer...

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