Jiangsu Changjing Electronics Technology Co., Ltd. is a professional enterprise specializing in the research, development, production, and sales of semiconductor products.

Founded in November 2018, the company is headquartered in the Innovation Park of Jiangbei New Area, Nanjing, Jiangsu Province, with subsidiaries and offices in Shenzhen, Shanghai, Beijing, Hong Kong, and other locations.

The company's core products are divided into two categories: finished products (discrete devices and power management ICs) and wafers. These include diodes, transistors, MOSFETs, IGBT single devices/modules, third-generation semiconductors, and power management IC products such as LDOs, DC-DC converters, and lithium battery protection solutions.

These products comply with consumer, industrial, and automotive-grade standards, enabling customers to meet their one-stop procurement needs efficiently.