35khz 1500W Ultrasonic Spot Welding Machine High Precision For Textile Industry
This handheld ultrasonic welding machine is a professional processing device tailored for the textile and garment industry. It adopts high-frequency ultrasonic vibration technology to realize seamless welding, edge sealing and splicing for various textile fabrics and composite materials. It is widely applicable for processing non-woven fabrics, knitted fabrics, textile accessories and coated cloth materials. Featuring glue-free and high-speed bonding, it avoids thread fraying, loose stitching and fabric damage caused by traditional sewing, delivering neat, flat and durable processing results for textile finished products.
Material Compatibility: ABS, PP, PE, PC, PUC, PMMA, PS, PPS, PBT, PETG, and other thermoplastic materials.

- Wide voltage compatibility (110V/220V) with global power plug standards
- Auto-frequency tracking for stable performance and high precision
- Lightweight and portable design for easy operation and mobility
- Suitable for small-batch production, maintenance, and on-site applications
Customized solutions for diverse industrial applications:
- Automotive parts and door panels
- Mask & velcro welding
- Chicken manure belt welding
- Beekeeping equipment
- Cleaning belt welding
- Home appliances and medical devices
| Product Name | Industrial grade ultrasonic welding machine |
|---|---|
| Frequency | 35Hz |
| Power | 1500W |
| Input Voltage | 110V / 220V |
| Equipment Size | 250*340*120mm |
| Welding Time | Controllable |
| Welding Head Material | Aluminum alloy and titanium alloy |
| Weight | 7kg |
| Place of Origin | China |
| Condition | New |
Dongguan Sailin CNC Technology Co., Ltd. specializes in the R&D and manufacturing of ultrasonic technology equipment, offering a comprehensive range of portable ultrasonic welders, handheld ultrasonic plastic welders, and ultrasonic spot welders.

With over 20 years of production experience, we maintain rigorous quality control throughout the manufacturing process. Each ultrasonic welding machine undergoes two inspections before delivery and comes with CE certification.

- Are you a manufacturer or trader?
We are both factory and trader, manufacturing all machines ourselves with custom services available. - What is the minimum order quantity?
Minimum order is 1 piece. - Do you offer volume discounts?
Yes, larger orders receive more affordable pricing. - When will you ship after order?
Shipping within 2-7 days based on order quantity. - What is the warranty period?
One-year warranty (welding head is consumable and not covered).
If you are interested in our products, please feel free to send us your inquiries. We will do our best to offer you a competitive price!
Manufacturer: Dongguan Sailin CNC Technology Co., Ltd.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.