Jing Feng Electronics was established in 1996, is China's electronics industry rookie functional ceramics. Now has four companies and a research and development center: Jing Feng Electronics Co., Ltd. Kunshan, Changzhou Wujin Jing Feng Electronics Co., Ltd., Changzhou Wujin climbing Electronic Co., Ltd., Kunshan King Electronic Co., Ltd. and climbing special electric ceramic R & D center. Function is mainly engaged in electronic ceramics research and development, production and sales. The main products are: piezoelectric buzzer, piezoelectric ceramic ultrasonic transducer, piezoelectric ceramic ultrasonic atomizing film, piezoelectric ceramic frequency components, high-power ultrasonic transducer piezoelectric ceramic components, medical piezoelectric ceramic ultrasonic transducer elemen.. (more>>)