Shanghai Jingying Electronic Co., LTD. (Brand: JY) established in 2000, is a professional quartz based frequency control & timing component and power semiconductor device manufacturer, with head quarter in Shanghai, China. Our manufacturing facility is located at Suzhou City, Jiangsu Province, equipped with complete production line for all types of KHz and MHz quartz crystal resonator, dust free plant and advanced test equipment, the factory output has reached 200 million/year.
General Application:
Remote controller & IOT, Telecom & wireless, SMPS, LED lighting, Industrial Meter
.png)
