JD Sonic-Tech focuses on the research, development, manufacturing and sales of ultrasonic metal welding equipment and welding molds, amplitude transformers, clamps and other accessories. The main applicable equipment is battery metal spot welding machine, wire harness welding machine, tube sealing welding machine. The accessories provided are made of high-quality imported materials to ensure stable and firm welding effect and long service life. In addition to supplying our own products, JD Sonic-Tech also provides sales and repair services for other major ultrasonic companies’ welding heads, welding bases, fixtures, amplitude transformers, control box accessories and other machine head mechanism accessories.