... recovery, for medical ,precision parts CE Automatic Ultrasonic Vaccum Cleaning Drying Machine 1.Model: SC19782.cleaning agent: dowclene , ... for washing rack2) Loading, Automatic door closing3) Ultrasonic vaccum rotary cleaning4) Steam vacuum condensation cleaning5) Rotary ... to initiate printing and unloading5. Machine with bar code recognition system, ultrasonic system,auto loading &unloading system ...