1. Household appliance industry: With the rapid development of the household appliance industry, the requirements for conventional plastic welding are constantly improving. There are more and more weldable materials in household appliances, such as steam irons, plastic plates for drinking fountains, TV housings, transparent panels for tape recorders, remote controllers, portable fluorescent lampshades, plastic frames for juicers, vacuum cleaner components, shaver housings, screw holders for TV housings, mosquito reduction lamp housings The plastic welding technology of firmness, sealing and beauty is required for washing machine dewatering tank.
2. Electronic and electrical industry: electronic and electrical products are strongly updated, and the requirements for welding of plastic parts are becoming higher and higher. The ultrasonic welding technology has the advantages of environmental protection, energy saving, safety, no auxiliary agent, etc., which meets the high demand of the electronic and electrical industry. Electronic equipment and accessories applying Xinyu ultrasonic welding technology include: battery case, charger, valve controlled sealed maintenance lead-acid battery, 3-inch floppy disk, U disk, SD card, CF card, USB connector, video disk, computer, electronic watch, mobile phone, MP3, magnetic disc, mobile phone battery, charger, mobile phone case, setter, switch socket, prepaid water meter, electricity meter, communication equipment, cordless telephone, mobile phone accessories Mobile phone cover Bluetooth, etc.
3. Stationery and toy industry: The society pays more and more attention to the environmental protection and safety of goods. Thanks to the use of ultrasonic technology, the products are clean, efficient and firm, and the use of glue, screws, adhesives or other auxiliary products is exempted to meet the social needs. It not only reduces the production cost, but also is widely used for effective welding and welding of key chains, mobile phone pendants, toy eyes, toy pacifiers, flash balls, ink cartridges, folders, business cards, photo albums, semicircles, etc. The competitiveness of enterprises in the market has been greatly enhanced.
4. Packaging and processing industry: In the packaging and processing industry, many ultrasonic welding technologies are used, such as: the welding of hose sealing and special packing belt, the welding of air filter bag, water treatment polypropylene filter bag, non-woven bag, and the sealing welding of corrugated containers. Ultrasonic welding is a good helper in the packaging industry. Anti counterfeiting wine bottle cover, frozen hose package, nail clipper box, self sealing bag, shopping bag, toothpick box, paper cup, instant noodles paper bowl, dairy packaging box, etc.
5. Metal industry: The application of ultrasonic welding technology in the metal processing industry is mainly reflected in the ultrasonic metal welding machine as well as various special metal welding machines, such as copper aluminum welding machine. Ultrasonic welding has the advantages of short time, low energy consumption, nondestructive workpiece and high efficiency. Therefore, ultrasonic metal welding is widely used in the single point welding, multi-point welding and short strip welding of copper, silver, aluminum, nickel and other non-ferrous metal thin wire or sheet materials, and can be widely used in the welding of silicon controlled leads, fuse sheets, electrical leads, lithium battery electrode sheets and lugs.
6. Textile industry: ultrasonic welding technology is mainly applied to non-woven fabrics in the textile industry. The non-woven fabrics are moisture-proof, breathable, non combustion supporting, easy to decompose, and recyclable. They are an environment-friendly material with a wide range of uses. The nonwoven products suitable for ultrasonic welding include: clothes lace, backpack, handbag, curtain, raincoat, bed cover, pillow cover, car cover, mask, packing belt, surgical gown, chair cover, quilt cover, protective clothing, jewelry, umbrella, lampshade, toys, gloves, table towels, etc.
7. Jewelry daily use industry: many products in daily necessities need to use plastic welding technology for manufacturing and processing, while ultrasonic plastic welding technology has unique advantages and is widely used. The daily necessities using ultrasonic welding technology include photo frames, key buckles, plastic lighters, toothpick boxes, luggage cases, seat sealed containers, hollow plate boxes, jewelry boxes, cosmetics boxes, Christmas ornaments, hair ornaments, lunch boxes, inner loose boxes, etc. It has the best effect on PUC, PMMA, PS, PPS, PBT, ABS, PP, PE, PC, PETG and other plastic daily necessities.
8. Consumable communication industry: Consumable communication is a kind of consumable and communication equipment. As we all know, the demand for communication equipment and high quality requirements in contemporary society are increasing. The welding of plastic parts of equipment is the key to product quality. Products that can be well applied to ultrasonic welding technology include ink cartridges, telephone sets, mobile phone chargers, power adapters, embedded nuts of communication equipment, consumable plastic parts, tapes, selenium cartridges, printers, fax machines, mobile phone shells, etc.

9. Auto parts industry Auto industry: welding is a key link in automobile manufacturing. There are more and more plastic parts in automobiles. Plastic welding is related to the final quality of automobiles. The ultrasonic can be used to weld large and irregular workpieces through computer program control, such as: air bag, instrument panel, sun visor, car water dispenser, tail lamp, expansion tank, window motor, built-in sound, foot pad, door panel, clutch fork, spare wheel box, safety bar, filter, front baffle, brake oil cup, manufacturing of body plastic parts, car doors, car instruments, lights and mirrors, interior trim Welding of reflective materials, reflective studs, stay cables, plastic filters for motorcycles, radiators, brake fluid tanks, oil cups, water tanks, oil tanks, air ducts, exhaust purifiers, tray filter plates, etc.