Dish washing machines; Dish washing machines for household purposes; Document binding machines for industrial use; Electric welding machines; Electrical ultrasonic cleaning units for scientific lab equipment, medical equipment, dental equipment, optical equipment, watch parts, antiques, electronics, golf clubs, jewelry, diamonds, glasses, contact lenses, contact lens accessories, optical lenses, dentures, combs, toothbrushes, electronic shaver heads, razors, dining appliances, pen-heads, prin...