A Resounding Success in Shenzhen
Nanjing Granuwel Machinery Co., Ltd. proudly wrapped up its participation at CHINAPLAS 2025, Asia’s most influential plastics and rubber trade fair, held at the Shenzhen World Exhibition & Convention Center from April 15–18. Under this year’s theme “Smart Manufacturing · Circular Economy · Sustainability,” Granuwel captivated attendees with cutting-edge extrusion technologies, reinforcing our leadership in high-efficiency and sustainable polymer processing solutions.

Exhibition Highlights: Innovation in Action
Our booth (Hall 4, 4J01) became a hub for industry professionals, drawing visitors with live demonstrations and in-depth technical exchanges. Key highlights included:
1. Triple-Screw Extruder Breakthrough
The star of our showcase, the industrial triple-screw extruder, garnered significant attention for its:
- 40% higher free volume for superior powder handling (e.g., carbon black, CaCO₃).
- 300% improved surface renewal rate, enabling 50% higher output than conventional twin-screw systems.
Attendees from the automotive and medical sectors praised its potential to revolutionize high-filled masterbatch and biodegradable material production.



2. Lab-Scale Twin-Screw Extruder with Water-Cooled Pelletizing
Researchers and engineers applauded the system’s ±0.5°C temperature control and CV<3% pellet consistency, with universities expressing strong interest in its end-to-end R&D capabilities.



Global Connections, Future Collaborations
Over 1,200 visitors from 30+ countries engaged with our team, including:
- Strategic partnerships with European and Southeast Asian manufacturers seeking energy-efficient solutions.
- Live demos that showcased Granuwel’s ability to balance precision with scalability.
- Sustainability dialogues aligning with global trends in circular economy practices.



Why Granuwel? The Feedback Speaks
Visitors highlighted our:
✔ 20+ years of expertise in serving 50+ countries.
✔ Full lifecycle support, from design to after-sales.
✔ CE-certified green manufacturing, meeting stringent EU standards.
What’s Next?
The insights and connections forged at CHINAPLAS 2025 will drive Granuwel’s next phase of innovation. Missed us at the show? Explore our solutions here or contact our team for tailored consultations.
Thank you, Shenzhen!
We extend our gratitude to all clients, partners, and industry peers who joined us at this milestone event. Together, we’re shaping a smarter, greener future for polymer processing.
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