1.  Automotive: Ultrasonic technology can be controlled via computer programs to weld large and irregularly shaped workpieces, such as bumpers, front and rear door panels, lighting fixtures, brake lights, and more.

2.  Home Appliances: With appropriate adjustments, the technology can be applied to a wide range of products requiring secure, leak-proof, and aesthetically pleasing joints—including portable fluorescent light covers, steam iron components, TV housings, transparent panels for audio equipment, power rectifiers, screw mounts for TV casings, washing machine spin tubs, and various other appliances.

3.  Packaging: Sealing of flexible tubes and the joining of specialized strapping bands.

4.  Toy Industry: The adoption of ultrasonic technology ensures products are clean, efficiently produced, and structurally robust. By eliminating the need for screws, adhesives, glues, or other auxiliary materials, production costs are significantly reduced, thereby greatly enhancing a company's competitiveness in the market.

5.  Electrical Engineering: Applications include plugs, wire connectors, contact springs, sockets, cable reels, spools, contact components, fluorescent tube housings, electric fuses, relay switches, injection-molded plug parts, printed circuit boards (PCBs), fuse boxes, and similar electrical components.

6.  Other Commercial Uses: Ultrasonic equipment can be utilized across a broad spectrum of industries, ranging from telecommunications equipment, the computer sector, and printing devices to audio-visual products and beyond.