Professional Plastic Extrusion Solutions

Leading manufacturer of high-quality plastic extrusion machinery since 1992. Offering innovative PVC pipe production lines, plastic pelletizing systems, and recycling solutions for global industries.

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About Changda Machinery

With over 30 years of industry experience, we deliver innovative plastic processing solutions

Your Trusted Partner in Plastic Extrusion Technology

Founded in 1992, Changda Machinery has established itself as a leading manufacturer of plastic extrusion machinery. Based in Taiwan, we serve a global clientele with innovative and reliable solutions for plastic processing, PVC pipe production, and recycling applications.

Our commitment to quality, continuous innovation, and customer satisfaction has enabled us to build long-term partnerships with clients in over 50 countries worldwide. We pride ourselves on delivering machinery that exceeds industry standards while optimizing production efficiency.

30+ Years Experience

Deep industry expertise since 1992

Global Reach

Machinery installed in 50+ countries

Quality Assurance

ISO-certified manufacturing process

Custom Solutions

Tailored to specific production needs

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Our Product Range

High-performance plastic extrusion machinery designed for efficiency and reliability

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PVC Pipe Production Lines

Complete production lines for PVC pipes of various diameters and specifications. Our systems feature precision extrusion, advanced calibration, and automated cutting technologies.

  • Single and twin-screw extruders
  • High-speed pipe cutting systems
  • Automatic stacking solutions
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Plastic Pelletizing Machines

Efficient pelletizing systems for recycling and compounding applications. Designed for various materials including PP, PE, PET, and ABS.

  • Underwater pelletizing systems
  • Strand pelletizers
  • Hot-face cutting technology
  • High throughput capacities
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Plastic Recycling Systems

Comprehensive solutions for plastic waste recycling. From washing lines to extrusion systems, we provide complete recycling solutions.

  • Plastic shredders and granulators
  • Washing and separation systems
  • Recycling extrusion lines
  • Automated sorting technology
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Plastic Profile Extrusion Lines

Specialized equipment for producing plastic profiles, sheets, and panels. Customizable for various applications and materials.

  • High-precision extrusion dies
  • Advanced cooling and calibration
  • Automated cutting and stacking
  • Energy-efficient designs

Certifications & Quality

Our commitment to excellence is backed by international certifications

ISO

ISO 9001:2015

Quality Management

CE

CE Certification

European Standards

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Patent Protected

Innovative Technologies

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Industry Awards

Excellence in Manufacturing

Contact Us

Get in touch with our team for inquiries, quotes, and technical support

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Our Location

No. 58, Ln. 60, Sec. 2, Guangfu Rd., Taichung Industrial Park, Taichung City, Taiwan

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Phone & Email

+886-4-2491-9900

[email protected]

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Business Hours

Monday - Friday: 8:30 AM - 5:30 PM

Saturday: 9:00 AM - 12:00 PM