Ultrasonic Plastic Welding Machine Supplier
KNMTech SONIC provides one-stop solutions for ultrasonic welding plastic, for high-quality joining applications in automotive, packaging, medical devices, electronics, etc. from welding small delicate elements to large plastic parts.
- SGS, CE, ISO9001 Certification
- Over 15 years of expertise in the ultrasonic welding business
- Standard, Advanced, Excellent, and customized series sonic welders for plastic available
- Strictly standardized production lines provide you with high-quality ultrasonic plastic welding machine
- Experienced service team provides high-quality pre-sales and after-sales service
Ultrasonic Metal Welding Machine For Wire Splicing
Ultrasonic metal welding machines for wire harness welding can mainly weld aluminum and copper wires. According to the size of the diameter of the wire harness, the power size of the ultrasonic metal welding machine requirements are different.
The ultrasonic wire splicer is used for the joining of non-ferrous metal wire harnesses, which is more reliable than resistance welding, and no arcs, sparks, or fumes are produced during the welding process. The electrical conductivity of the wire cross-section can be guaranteed for a long time—wire cross-section range: 0.35 – 20mm². Knmtech provides four types of ultrasonic wire welders for your various joining needs to help you boost your business.
Metal welding using ultrasonic waves is widely used in the wiring of power systems such as cars and aircraft, power distribution, and power transmission in home appliances and industrial automation equipment. Because ultrasonic wire splicer controls the purity of non-ferrous metals such as copper and aluminium during welding, the good electrical conductivity that ultrasonic metal welding can achieve is irreplaceable by other welding.
Features
High Efficiency
Welding time is very short, usually in the range (0.05-1 seconds), fast and accurate.
Easy to Use
No need to add adhesives, the working steps are shortened, and Simple.
Stable Performance
All welding parameters can be tracked, mechanized production, stable and reliable.
Economical
Replace the traditional welding process, low cost, and reduce labor and costs.
Ultrasonic Welder DX5 Series
DX5 series ultrasonic plastic sonic welder is an intelligent ultrasonic servo control press. Multi-stage welding speed control, pressure, and amplitude control; Welding result detection, graphical analysis for high precision and consistent welding results. It is almost the most high-end plastic ultrasonic welding equipment in China.
- Streamlined structure and 10-inch touch screen;
- DXmax servo system, Multi-stage welding speed control, pressure, and amplitude control;
- Multiple welding modes (time, energy, ground, absolute depth, relative depth);
- Soft Touch mode support, 5ms acquisition frequency automatic tracking;
Ultrasonic Welder DX5 Series
DX5 series ultrasonic plastic sonic welder is an intelligent ultrasonic servo control press. Multi-stage welding speed control, pressure, and amplitude control; Welding result detection, graphical analysis for high precision and consistent welding results. It is almost the most high-end plastic ultrasonic welding equipment in China.
- Streamlined structure and 10-inch touch screen;
- DXmax servo system, Multi-stage welding speed control, pressure, and amplitude control;
- Multiple welding modes (time, energy, ground, absolute depth, relative depth);
- Soft Touch mode support, 5ms acquisition frequency automatic tracking;
Ultrasonic Welder DX5 Series
DX5 series ultrasonic plastic sonic welder is an intelligent ultrasonic servo control press. Multi-stage welding speed control, pressure, and amplitude control; Welding result detection, graphical analysis for high precision and consistent welding results. It is almost the most high-end plastic ultrasonic welding equipment in China.
- Streamlined structure and 10-inch touch screen;
- DXmax servo system, Multi-stage welding speed control, pressure, and amplitude control;
- Multiple welding modes (time, energy, ground, absolute depth, relative depth);
- Soft Touch mode support, 5ms acquisition frequency automatic tracking;
Ultrasonic Welder DX5 Series
DX5 series ultrasonic plastic sonic welder is an intelligent ultrasonic servo control press. Multi-stage welding speed control, pressure, and amplitude control; Welding result detection, graphical analysis for high precision and consistent welding results. It is almost the most high-end plastic ultrasonic welding equipment in China.
- Streamlined structure and 10-inch touch screen;
- DXmax servo system, Multi-stage welding speed control, pressure, and amplitude control;
- Multiple welding modes (time, energy, ground, absolute depth, relative depth);
- Soft Touch mode support, 5ms acquisition frequency automatic tracking;
Ultrasonic Welder DX5 Series
DX5 series ultrasonic plastic sonic welder is an intelligent ultrasonic servo control press. Multi-stage welding speed control, pressure, and amplitude control; Welding result detection, graphical analysis for high precision and consistent welding results. It is almost the most high-end plastic ultrasonic welding equipment in China.
- Streamlined structure and 10-inch touch screen;
- DXmax servo system, Multi-stage welding speed control, pressure, and amplitude control;
- Multiple welding modes (time, energy, ground, absolute depth, relative depth);
- Soft Touch mode support, 5ms acquisition frequency automatic tracking;
Why Choose KNMTECH Ultrasonic Welder?
High-Performance Ultrasonic Welding Solution
The ultrasonic plastic welder is equipped with a digital ultrasonic welding system, a welding management system, and a data management system to track and monitor the welding data.
Customized Solutions
We not only make the ultrasonic welding toolings, we know how to maximize the matching of molds with your products to achieve the best ultrasonic welding results.
Professional Service Team
Experienced service team provides high-quality pre-sales and after-sales service, ensuring your equipment is always in optimal working condition.
Industry Applications
Automotive
Automotive wire harness welding

New Energy
New energy wire connecting
Application Show of Ultrasonic Metal Welding Machine
0.9mm² Ultrasonic Wire Welder

3mm² Ultrasonic Wire Splicing
5mm² Ultrasonic Copper Wire Weld
1.5mm² Wire Harness Welding
Multi-Wire Ultrasonic Welding

Heavy Duty Wire Connection
Terminal to Wire Welding
Connector Assembly
Electronic Component Welding
We Have Many More Products!
The above shows only a small portion of our ultrasonic welding applications. We have extensive experience in various industries and can provide customized solutions for your specific needs.
Ready to Start Your Project?
Our technical team is ready to provide you with professional ultrasonic welding solutions. Contact us now for free consultation and quote.