Jiangsu Dongchen Electronic Technology Co., Ltd. is located in Yixing City, Jiangsu Province, near the beautiful Taihu Lake. Founded in 1998, the company predecessor Jiangsu Dongguang Microelectronics Co., Ltd. At present, there are five subsidiaries: Wuxi Xunchi Electronics Technology Co., Ltd., Jiangsu Dongguang Electronics Co., Ltd., Wuxi Dongzhou Yixin Electronics Co., Ltd., Wuxi Silicon Microelectronics Co., Ltd., and Zhejiang Changxing Electronics Factory Co., Ltd. The company has always adhered to the management concept of "building national aspiration and creating Dongchen brand". Relying on technological advantages and innovative thinking, the company has gradually grown from a single solid state discharge tube manufacturer to a Chinese power semiconductor discrete device and integrated circuit enterprise integrating chip design, research and development, packaging, testing and sales. The company has passed ISO 9001 quality management system, ISO 14001 environmental management system and OHSAS 18001 occupational health and safety management system certification. Dongchen Electronics has formed a series of products such as IGBT, VDMOS, protective devices, thyristors and GDT. The products are widely used in communication equipment, network equipment, digital TV, civil circuits, motorcycles, electric tools, household appliances, energy-saving lamps, consumer electronics, automotive electronics, equipment and so on. Instrument and other fields.