1,Ultrasonic Atomizing Transducer 2,Humidifier 3,Ultrasonic Spray Nozzle 4,ultrasonic ceramic transducer Ultrasonic atomization is ... these reasons, the use of ultrasonic atomizing devices are becoming increasingly popular for a ... transducer-bonding and welding,will insist you in design and production.Main MarketAustralia,America,Japan,TaiwanCertificationCompany profile Ultrasonic Atomizing Transducer ...