... most affordable cleaning equipment. Ultrasonic wave clearer (simplex, two-cylinder, multi-cylinders)Ultrasonic cleaning machine selection ... most affordable cleaning equipment. Scope: electronic parts, electroplating, hardware, clocks and watches, strap, tools, optical lens, jewelry ... power3KW3KW6KW6KW6KW6KW Ultrasonic wave clearer (simplex, two-cylinder, multi-cylinders)