About US
Company Introduction
DIZO ULTRASONIC TECHNOLOGY (also known as DIZO SONICS) is a professional manufacturer specializing in the research, development, and production of plastic welding equipment. Our solutions are widely applied in industries such as automotive interior parts, electronic accessories, medical devices, and packaging.
Headquartered in Wuxi, a thriving high-tech city within the Shanghai business district, we benefit from a developed economy and convenient transportation network, ensuring strong global connectivity.
Our History
DIZO ULTRASONIC TECHNOLOGY (also known as DIZO SONICS) is a professional manufacturer specializing in the research, development, and production of plastic welding equipment. Our solutions are widely applied in industries such as automotive interior parts, electronic accessories, medical devices, and packaging.
Headquartered in Wuxi, a thriving high-tech city within the Shanghai business district, we benefit from a developed economy and convenient transportation network, ensuring strong global connectivity.
Our Scale
Employees: 120, including 30 experienced engineers
Cooperation: Strategic partnerships with two domestic universities
Production Facilities:
- 5 standard production lines
- 30 advanced processing machines
- 30 CNC lathes for precision manufacturing
- 5,000 m² modern factory space
Annual Capacity:
- 3,000 sets of ultrasonic welding equipment
- 10,000 sets of accessories
Export Markets: Products are delivered to customers in over ten countries.
Why Choose Dizo?
Our Mission: Technology Leadership
Dizo drives manufacturing excellence through cutting-edge R&D in plastic welding technology, delivering sustainable solutions with eco-friendly processes that reduce waste and energy consumption, and ensuring consistent quality with a worldwide service network. By combining technical expertise with operational excellence, we build lasting partnerships with our customers.
Your Trusted Welding Partner
With over 16 years in plastic welding, Dizo Ultrasonic delivers expertise, transparent communication, and trusted solutions. Partnering with industry leaders, we combine advanced welding technology with smart industrial solutions to drive efficiency, competitiveness, and sustainable manufacturing.
Reliability, safety and a quick service
At Dizo, we deliver personalized support to keep your production running smoothly. From start-up guidance and process optimization to user training, maintenance, and rapid after-sales assistance—including spare parts, repairs, and modifications—we ensure your operations stay efficient. For added peace of mind, rental or loaner machines are also available to prevent any downtime.
