Dongguan Sailin CNC Technology Co., Ltd. specializes in the R&D and manufacturing of ultrasonic equipment, including ultrasonic plastic welding machines, ultrasonic metal welders, handheld ultrasonic welders, ultrasonic spot welders, and ultrasonic cutting machines. As a professional manufacturer of ultrasonic technology equipment, we provide one-stop solutions covering R&D, design, and manufacturing.

After years of technical precipitation and innovation, we have successfully developed and mastered a full range of technologies and products, including:

• Ultrasonic plastic welding
• Ultrasonic metal welding
• Ultrasonic cutting and sealing
• Portable ultrasonic welding machines
• Portable ultrasonic cutting machines
• Customizable automated equipment
• Manipulators
• Robots
• and more.

We have extensive experience in the in-depth application of ultrasonic equipment, with customers around the globe. We have established solid and long-term cooperative partnerships with numerous large and medium-sized enterprises both domestically and internationally. Our product quality and after-sales service have earned widespread recognition and support from our customers.

All our machines come with CE certification, and we provide machinery test reports upon request. Our ultrasonic welders are available with various specifications including:

• 220V/110V voltage
• 500W to 4800W power options
• Digital controls
• Electric lift control
• Auto frequency tuning
• Air-cooled systems

Whether you need an industrial-grade ultrasonic spot welder, a mini handheld spot welder, a portable ultrasonic cutter, or a complete automated welding system, we have the expertise and equipment to meet your requirements. Contact us today for your plastic welding, fabric welding, and ultrasonic equipment needs.