Dongfang Jinrong Ultrasonic Equipment Co., Ltd. (Siansonic Technology Ltd) is a leading manufacturer that integrates the research, development and manufacturing of piezoelectric ceramic elements and ultrasonic atomizing transducers.

Since being founded in 1986, we have engaged in the development of many top quality and high precision piezoelectric elements and transducers, for which we have won national patents and gained prizes in domestic and international expositions.

Thanks to superior quality standards and stable performance, our products have been well received by customers, and are selling increasingly well in Asia, Europe and North and South America.