Do I need a special paper cup machine to produce corrugated cups?

Yes, the production of corrugated cups usually requires two special machines: one is the cup sleeve machine, which is used to bond the inner cup and the corrugated paper sleeve into a double-layer structure; the other is the embossing machine. If custom patterns or brand patterns are required, the desired patterns must be pressed out on the corrugated paper in advance using the embossing machine.