One is a single-stage compaction granulation line for HDPE/LDPE/LLDPE/PP EVA ABS hard materials and foam materials. If your material is cleaner, you can use this type. The other is a double-stage granulation line for HDPE/LDPE/LLDPE/PP EVA ABS hard materials and foam materials. Compared with the single stage, the double stage works more stably and produces cleaner and denser pellets.

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