The ultrasonic welding machine has a welding range that includes: mask filter cartridges, mask filter cotton welding and cutting, heat-press eye masks, bamboo charcoal clothing hangers, filters, humidifiers, air purifiers, bacteria cultivation boxes, toner cartridges, ink cartridges, car tail lights, car fog lights, motorcycle lights, reflectors, car sun visors, bicycle reflectors, road waterproof lights, road studs, stud reflectors, emergency stop tripods, highway indicator lights, road markers, electric mosquito swatters, soft exercise rackets, sports equipment, etc. It is considered a high-power standard model plastic welding device in ultrasonic welding equipment, featuring stable machine quality, strong welding force, large welding area, short welding time, secure and attractive welds. This machine is widely applicable, environmentally friendly, clean, simple, and safe to operate, with high production efficiency. Mask filter cotton welding and cutting machine.