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Focus on the 18th China Wood Plastics Summit Forum: Zhoushan Nanhaiya appeared at the conference as one of China's largest suppliers of conical twin-screw barrels for WPC.28 2025-10

Focus on the 18th China Wood Plastics Summit Forum: Zhoushan Nanhaiya appeared at the conference as one of China's largest suppliers of conical twin-screw barrels for WPC.

Nanhaiya's barrels utilize a multi-stage heating and cooling system with strategically divided heating zones (e.g., feeding, compression, and homogenization). This allows precise temperature control of each section based on the plasticization requirements of the WPC raw material, preventing localized overheating or overheating.
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