1. Lingke Ultrasonics Co., Ltd. – Established 1993, national high-tech enterprise, ranked first in global sales of ultrasonic welding machines in 2024. 40+ R&D team, serving medical, consumer electronics, automotive, and new energy industries. Website: http://www.lingkeultrasonics.com -9

  2. Shenzhen Dukane Ultrasonics – Subsidiary of US-based Dukane, manufacturing ultrasonic welders in China for plastics and metals. Website: http://www.dukane.com.cn

  3. Shanghai Ultrasonic Electronics – Specializes in ultrasonic welding equipment for automotive and electronics. Website: http://www.sue.com.cn

  4. Wuxi Lianying Ultrasonic Equipment – Produces ultrasonic plastic welders and spot welders. Website: http://www.lyultrasonic.com

  5. Dongguan Minghui Ultrasonic Machinery – Manufacturer of ultrasonic welding machines for nonwovens and plastics. Website: http://www.minghui-ultrasonic.com

  6. Ningbo Haishu Ultrasonic Equipment – Specializes in ultrasonic welding systems. Website: http://www.haiying-cn.com

  7. Shenzhen Jielong Ultrasonic Equipment – Produces ultrasonic welders for packaging and textiles. Website: http://www.jielong-china.com

  8. Changzhou Lihua Ultrasonic Electronics – Manufacturer of ultrasonic welding machines. Website: http://www.lihua-ultrasonic.com

  9. Dongguan Huale Ultrasonic – Offers ultrasonic welding equipment and accessories. Website: http://www.huale-ultrasonic.com

  10. Guangzhou Kende Ultrasonic Machinery – Produces ultrasonic welders for various industries. Website: http://www.kende-ultrasonic.com