Extrusion Machinery & Processing Solutions

Leading manufacturer and service provider specializing in high-performance extrusion machinery. We are committed to empowering your success with quality equipment and dedicated support.

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Our Services

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Engineering the Future of Extrusion Processing

CTHPLAST is a leading manufacturer and service provider specializing in high-performance extrusion machinery. From robust HDPE Pipe Plants and versatile PVC Profile Extruders to efficient extrusion Recycling Lines, advanced Blown Film Lines, and precision Injection Molding Machines.

We deliver cutting-edge solutions tailored to your production needs. We are committed to empowering your success with quality equipment and dedicated support.

  • Innovative Extrusion Machinery.
  • Unmatched Performance.
  • Comprehensive Support.

Shop our machineries

Explore our range of high-performance extrusion machinery and inquire to find the perfect solution for your production needs.

See Our Latest Technology:
Innovation in Action

Explore our video to see CTHPLAST machinery in operation, understand its capabilities, and discover the quality and precision we bring to every product.

Take a closer look what sets our machine apart from the competition

Discover how CTHPLAST’s innovative technology is helping businesses achieve sustainability goals.

  • Next-Gen HDPE Pipe Plant
  • Advanced Recycling Line
  • Precision Injection Molding

Introductory Video – CTHPlast

How Does Extrusion Machine works?

A quickview of PVC Pipe making machine – straight from CTHPlast

Our YouTube Channel


Our Services

Being a part of CTHPLAST provides you access to multi-directional solutions

Access Multi-Directional Extrusion Machineries Solutions.
Engineering Your Success, From Every Perspective.

Buy high quality machines

Invest in top-tier performance and reliability with our extensive range of extrusion machinery for advanced and superior output.


Servicing & Repairing

Our skilled technicians provide prompt diagnostics, preventative maintenance, and genuine spare parts.


Manpower Providing

We provide qualified and experienced manpower on-demand for every skillset relating to machine operating and servicing.

Sell your old/used machines

We offer a streamlined process to connect you with potential buyers, ensuring a fair market valuation and hassle-free experience.


Installation & Setup

We handle complete commissioning and on-site configuration, getting your production line operational quickly and efficiently.


Labs and Licensing

We handle Lab installation, Lincensing, ISI, ISO and Trademark registration works with end-to-end operations.

Experience the CTHPLAST Advantage & Difference

Benefit from our cutting-edge machinery, comprehensive services, and unwavering commitment to your success in the extrusion machinery industry.

What Our Customers Say

Discover the CTHPLAST difference through the experiences and feedback of our valued partners.

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“Our blown film line needed urgent servicing, and CTHPLAST in Patna responded promptly. Their technicians were skilled, diagnosing the issue quickly and getting us back online with minimal downtime. We appreciate their reliable local support. A very sound investment for long-term operations.”
Kent Levin
Montana, USA
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“Our new plastic recycling line from CTHPLAST has made a significant positive impact on our processing efficiency. The machinery performs reliably, just as promised during consultations, and has been a key factor in meeting our sustainability targets. We are very satisfied.”
Alyse Booe
Harrisburg, IL
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“The installation and setup of our PVC profile extruder by CTHPLAST’s team were handled with utmost professionalism. Their engineers were efficient, knowledgeable, and ensured a smooth transition to full production. Ongoing performance has been excellent.”
Lesley Purdy
Las Vegas, NV
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“CTHPLAST supplied the ideal injection molding machine tailored to our specific component requirements. Their team demonstrated a commendable understanding of our needs, offering a professional approach from consultation to delivery. A truly dependable partner in the region.”
Paul Stewart
Sulligent, AL

Frequently Asked Questions

Your quick guide to understanding CTHPLAST’s machinery, services, and how we support your success.

CTHPLAST specializes in a comprehensive range of extrusion & processing machinery, including HDPE Pipe Plants, PVC Profile Extruders, Plastic Recycling Lines, Blown Film Lines, and Injection Molding Machines, designed to meet diverse manufacturing needs.

To inquire about or purchase new machinery, please contact our sales team via the details on our “Contact Us” page, send us an email, or call us directly. We are ready to discuss your specific requirements and provide a detailed proposal.

Yes, CTHPLAST offers services for both buying new machines and facilitating the sale of your old/used extrusion machinery. If you’re looking to upgrade or find a new owner for your existing equipment, please get in touch with us.

We provide robust after-sales support, which includes expert servicing, routine maintenance, troubleshooting, and repairing for your extrusion machinery to ensure its longevity and optimal performance with minimal downtime.

Absolutely. Our experienced technical team provides professional installation and setup services for all machinery we supply, ensuring it is correctly commissioned at your facility for efficient and immediate operation.

Have a requirement?

Tell us how we may help you.

Ensure optimal performance and longevity for your equipment with prompt, expert support from our CTHPLAST technicians.