Jiangsu Changjing Technology Co., Ltd. is a semiconductor product R&D, design and sales company focusing on independent research and development and sales services. Founded on 20 18 1 1, the company is headquartered in Yanchuangyuan, Jiangbei New District, Nanjing, Jiangsu Province, with subsidiaries, branches and offices in Shenzhen, Shanghai, Beijing and Hong Kong.
The company is mainly engaged in the research, development, design and sales of diodes, triodes, MOSFET, LDO, DC-DC, frequency devices, power devices and other products. The product series and models exceed 15000, which are widely used in various consumer electronics and industrial electronics fields.