Ultrasonic Plastic Welder Manufacturer
- 15 Years+ Proven Industry Experience
- Smart Welding Integrity Monitoring (SWIM™)
- Medical-Grade Precision And Proven Weld Consistency
Intelligent Inspection: Event-Driven QC + Automatic Monitoring Alarm
Ultrasonic Plastic Welding Machine
Hyusonic produces different types of ultrasonic plastic welding machines, including desktop ultrasonic welding machines, floor-standing ultrasonic welding machines, handheld ultrasonic spot welders, etc. Our ultrasonic plastic welding machines adopt the same Hyusonic family-style design in terms of appearance and color matching. The main differences lie in the main-board components of the ultrasonic generator, the internal structure of the machines, and the intelligent configuration.
- 12-Month Warranty
- Onsite & Online Debugging Training
- Professional & Timely After-Sales Service
- CE / UL / ISO9001 Certification
How to choose the right ultrasonic welding machine for plastic?
At Hyusonic, we offer a range of ultrasonic plastic welders tailored to different levels of performance, precision, and ease of operation. Our main recommended series include the ST Series, X Series, and iQ Series, each designed to meet specific application requirements.
The higher your requirements for welding strength, precision, airtightness, or compliance standards (e.g., for medical or food-grade packaging), the more advanced the system configuration you will need.
For manufacturers who only need basic weld feasibility to improve process stability and boost productivity, we also offer the entry-level S Series—a widely used standard model in the market, highly affordable and practical for general production upgrades.
In short:
Basic function & affordability → choose S Series
Mid-level performance → go with ST Series
Advanced process control & traceability → consider X or iQ Series
What is the price of an ultrasonic plastic welder?
Our ultrasonic plastic welders range from $2,000 to $50,000, depending on configuration, components, and system design. Low-end machines resold by traders often lack support and stability. Choose manufacturers with proven technical strength and reliable service—not just the lowest price.
Is there a warranty and after-sales service?
Yes, all our ultrasonic plastic welders come with a standard 12-month warranty. We provide full after-sales support, including technical guidance, spare parts, and remote troubleshooting to ensure stable, long-term operation.
Advantages of Hyusonic Ultrasonic Welder For Plastic
application of ultrasonic welder for plastic
Automotive
Ultrasonic plastic welding can weld automotive interior and exterior trims, sensor housings, battery insulation plates, air filter housings, air filter elements and other parts
Medical Treatment
Hyusonic ultrasonic plastic welding has a lot of experience in medical welding. It can weld medical test kits, respiratory therapy masks, filter housings, masks, surgical gowns and other medical supplies. Our technology can match the welding requirements of first-line brands and is more cost-effective than other ultrasonic welding machines.
Electronics
Ultrasonic plastic welding can weld most consumer electronic housings, such as headphones, mobile phones, charger housings, game controller housings, etc. It can also weld the operating panels of household appliances and industrial electronic connection housings.
Packaging
Ultrasonic plastic welding can be used for cosmetic tail sealing, plastic daily necessities, plastic films, composite material sealing welding, etc., with the advantages of strong airtightness, strong waterproofness, and cleanliness, eliminating pollution and oxidation of the products caused by welding.
Various ultrasonic welding processes
Why Choose Us
Direct Factory, More Reliable
As a true manufacturer, we ensure higher quality control, fast response, and professional support. Unlike traders, we offer consistent service from production to after-sales, giving clients a more stable and dependable cooperation experience.
Top Components, Global Support
We use globally trusted parts like Siemens, SMC, and etc. This ensures high machine reliability and makes local replacements easy for international users—saving time and reducing maintenance effort.
Wide Range, Transparent Pricing
From entry-level to high-end models, our ultrasonic welders suit all needs and budgets. Clear classification and pricing let customers select the right configuration with confidence and no hidden costs.
Certified & Patent-Protected Tech
Our machines are CE, ISO-certified and backed by multiple patents. With strong R&D, we deliver safe, innovative, and performance-driven solutions for demanding industries worldwide.
Intelligent Ultrasonic Plastic Welder iQ Series
- European Imported Ultrasonic Components
- Full-Series Modular Design
- CE & ISO 9001 Certified
- 6 Welding Modes & 4 Trigger Modes
- Real-Time Monitoring & Quality Control
As a leading ultrasonic plastic welder manufacturer from China, Hyusonic has been specializing in ultrasonic plastic welding for over 15 years. We have proudly served more than 5,000 clients, delivering customized welding solutions for over 10,000 products. Our ultrasonic plastic welders are built to match the quality of top-tier brands, utilizing high-quality, European-imported components.
Key features include automatic defect detection, real-time welding curve output, and multi-dimensional precision control. With operating frequencies ranging from 15-40kHz, our machines offer medical-grade precision and stability, ensuring consistent and reliable welds. These ultrasonic plastic welding machines are widely used across industries such as healthcare, automotive, electronics, and packaging.
Your satisfaction is our goal
Professional Ultrasonic Plastic Welder Manufacturer
Our Exhibitions
What Our Clients Say
Customer FAQs
How does ultrasonic plastic welding work?
Ultrasonic welding uses high-frequency vibrations (15-40kHz) to generate friction heat between thermoplastics, melting materials under pressure to form a molecular bond—no adhesives or external heat required. Key components: generator, transducer, and horn.
What plastics can be welded ultrasonically?
What is the cycle time of ultrasonic plastic welding?
Typical cycles range 0.1-3 seconds, depending on material thickness and joint design. Our systems achieve 0.3-second welds for thin-wall applications.
Can ultrasonic welding join dissimilar plastics?
A compatibility chart is available for download only if they share similar melting points (e.g., ABS to PC).
What’s the lifespan of a titanium horn?
Titanium horns last 2-5 years with proper maintenance. Check for cracks or frequency drift annually.
Send your inquire now
Ultrasonic Welding Plastic Material Compatibility Guide
| Material | Weldability | Optimal Frequency | Joint Design | Key Considerations |
|---|---|---|---|---|
| ABS | Excellent ★★★★★ | 20-30 kHz | Energy Director | Fast cycles, high strength |
| Polycarbonate (PC) | Very Good ★★★★☆ | 20 kHz | Shear Joint | Pre-dry (<0.02% moisture) |
| PVC (rigid) | Good ★★★☆☆ | 20 kHz | Energy Director | Ventilation required |
| Nylon 6 | Fair ★★☆☆☆ | 30-40 kHz | Staking Joint | Must pre-dry (4h @ 80°C) |
| Polypropylene (PP) | Poor ★★☆☆☆ | 30 kHz | Chisel Edge | Requires additive-modified grade |
| Acrylic (PMMA) | Difficult ★☆☆☆☆ | 15-20 kHz | Near-Field Welding | Low amplitude, brittle |
| PPS (30% GF) | Difficult ★☆☆☆☆ | – | Mechanical Fastening | Glass fibers block bonding |