Manufactured and sold products include: flat roller brush cleaning and drying machines, belt conveyor through-type ultrasonic cleaning and drying machines, through-type high-pressure spray washing machines, hanging ultrasonic cleaning and drying machines, single/twin trough ultrasonic cleaning machines, magnetic degaussing and cleaning drying machines for metal tools and cutlery, oiling machines for metal tools, glass cleaning and drying machines, flat product cleaning and drying rotary production lines, and ultrasonic cleaning and drying rotary production lines, etc. These are widely used in various industries domestically and internationally, with product quality and reputation earning the approval and recognition of a wide customer base.