Siansonic Technology Co., Ltd was founded in 1986 and is a leading manufacturer of piezoelectric and ultrasonic devices in China. Siansonic owns 6 series of production line: Ultrasonic spray nozzle, ultrasonic coating system, ultrasonic pyrolysis system, ultrasonic air bubble detector, megasonic cleaning system, and piezoelectric ceramic. They are mainly used in the field of medical, energy, electronic, glass, nanomaterial and manufacturing. Company enjoys a high reputation in both China and worldwide in ultrasonic and piezoelectric area. We own more than 20 national patents and most of products have CE certifications. Besides, Siansonic also certificated with ISO9001, ISO14001 and ISO45001 and awarded as 'National High-Tech Company' by Chinese Government. For the past 30+ years, Siansonic has successfully service 500+ customers worldwide and establish a long-term relationship with Fortune 500 companies. With problem solving and attention to detail company culture, we aim to satisfied our customers all over the world.