CJT Koolcarb

Jiangsu Changjing Electronics Technology Co., Ltd. is a semiconductor product research and development, design and sales company with independent research and development, sales and service as its main body. The company was established in December 2018 and is headquartered in Nanjing Jiangbei New District Research and Development Park.Establish branches and offices in Shenzhen, Shanghai,Hong Kong and other places. The company's main research and development, design and sales of diodes, transistors, MOSFETs, LDOs, DC-DCs, frequency devices, power devices, etc., with more than 5,000 product series and models, products are widely used in various consumer and industrial electronic fields. .