Newton Industry Park,Hengli Village,Wangniudun Town,Dongguan City,Guangdong Province,P.R.China
Guangdong SWT Smart Technology Co.,Ltd., a Hong Kong independently owned company, was established in 1991. We are professional enterprise specialized the research, production and sale of various piezoelectric elements, sounders, ultrasonic ...
Piezo diaphragm,Buzzer,piezo atomizer,Ultrasonic transducer,SMD buzzer
