rPET Pelletizing Machine
This equipment accepts recycled PET materials from various sources and converts them into uniform pellets.
Viscosity Increasing Machine(SSP)
This SSP equipment increases the viscosity of recycled PET pellets to meet high-strength and crack resistance strap requirements.
rPET Strap Making Machine
Uses recycled PET to produce high-strength, eco-friendly straps for various strapping applications.
Automatic Winding & Robotic Palletizer
Full-auto flexible packaging line, integrating packaging & palletizing to boost production efficiency.
HD Machine
We Provide One-Stop Fully Automatic PET Strap Making Equipment Solution
Turnkey Solutions Covering Everything From rPET Processing To Fully Automatic Strap Manufacturing and Winding, Customizable To Meet Different Production Capacity Needs.
rPET Waste Fabric Pelletizing Machine
The PET chemical fiber/polyester waste cloth pelletizer integrates feeding, crushing, conveying and pelletizing into one process. The extruder can be configured with or without vent holes according to material characteristics. It adopts strand pelletizing mode with customizable configuration as required. Equipped with single-plate double-station screen changer, it enables non-stop operation with large filtration area. The extruder consists of a reduction gearbox (high torque, low noise, with external cooling circulation system), 38CrMoAlA nitrided screw, nitrided 38CrMoAlA barrel (barrel air fan cooling, controlled by temperature controller), and vacuum system. The strand pelletizing system consists of a cooling water tank, forced air dryer and pelletizer. The cooling water tank is used to cool the plastic strands extruded from the extruder.
PET Viscosity Increasing Machine
This is our PET viscosity-increasing equipment is also known as SSP (Solid-State Polycondensation) system. The working principle is in a high-vacuum, oxygen-free e nvironment, through precise temperature control, dynamic material agitation, and forced removal of by-products enable efficient polycondensation reactions of polymers such as PET, PA in solid or highly viscous states, resulting in increased molecular weight and viscosity while completely avoiding oxygen-induced oxidative degradation. This equipment is a critical component for post-processing of polymer materials, featuring high viscosity controllability, low energy consumption, and broad applicability.
What Our Clients Say
“We mainly produce PET strapping. Previously, due to unqualified equipment quality, we often encountered problems such as strap breakage and uneven thickness. After replacing the strapping equipment and viscosity increasing equipment from HD company, we completely solved the long-standing problem that plagued us. Now the strapping we produce has strong toughness, is not easy to break, and has a smooth and flat surface, which can fully meet the requirements of automatic strapping machines for strapping.”
NGUYEN QUOC DUNG
Factory manager @ Le Thran. HCM
“What impresses us most is the first-class technical strength of HD machine. Initially, we had problems of unstable viscosity and low product qualification rate in the granulation and viscosity increasing link. After contacting their technical team, they tailored and optimized the process parameters of the viscosity increasing equipment according to our raw material characteristics and production needs, and also carried out targeted debugging on the feeding and melting links of the granulator, completely solving our pain points.”
Tan Anan
CEO @ Thong Plast, Thailand
“In production and processing, the biggest worry is that no one will take care of equipment problems, but the response speed and professionalism of this company’s after-sales service have completely dispelled our concerns. Once, our PET strap making machine stopped. We contacted the after-sales service in the early morning, and unexpectedly, they responded within half an hour. They guided us to troubleshoot problems through video remotely, patiently explained the operation steps, and solved the failure in less than an hour, minimizing our production losses.”
Abdul Khalid
CEO @ Asil plast, Pakistan
Join us. It will only take a minute
Our Awesome Team
Every member of the HD Machine team is committed to one goal: helping your business succeed. We don’t just sell equipment — we partner with you to understand your challenges, customize solutions, and provide ongoing support, wherever you are in the world.
Lu WeiChong
Founder & CEO
Responsible for the company’s strategic planning and team building.
His creed is:”Vision leads the future, integrity underpins achievements.”
Du Yangying
Co-founder & Marketing Director
Responsible for product promotion and market development. Her creed is:”Insight into Market, Win-win with Partners.”
Shen LeChon
After-sales Service Director
Responsible for provide professional installation, commissioning and maintenance service. His creed is:”Serve with heart, fulfill with duty.”
230
PROJECTS
15+
YEARS EXPERIENCES
35
EMPLOYEES
Latest News
HD Machine Unveils Integrated Textile-to-Strapping rPET Production Line, Delivering Full-Circle Circular Solutions
From Waste Textiles to High-Tensile Straps: A Continuous Process
A Sustainable Solution for Cost and Carbon Reduction
About HD Machine
HD Machine is a leading provider of industrial machinery for plastic recycling, polymer processing, and packaging automation. With a focus on innovation and sustainability, the company delivers turnkey solutions that enable manufacturers to convert waste materials into high-value products, driving efficiency and environmental responsibility across industries.
Get in Touch with HD Machine
Have a project in mind? Our experts are here to help you build efficient, eco-friendly production lines from waste textile recycling to high-tensile strapping.
Drop us a message, and we’ll respond within 24 hours.