Jiangsu Changjiang Electronics Technology Co., Ltd. (Jiangsu Changjiang) is an electronics manufacturer. The company operates through segments such as self-branded products, and packaging and test services. It has assorted assembly modes such as WL-CSP, BGA, FCBGA, LGA-Module, QFN, DFN, QFP, FBP, SOP, SOT, SOD, DIP, and TO among others. Jiangsu Changjiang uses worldwide synchronous assembly technologies as wafer bumping, SiP, and TSV. The company offers test and assembly designs, product development and assembly. Its factories consist of C2 Factory in Jiangyin, JCET HQ, (including C1 plant), and C3, C5, C6 and MIS Factories. Jiangsu Changjiang’s service offerings are in the packaging, testing and sale of semiconductor chips. The company’s manufactured goods include products include diodes, rectifiers, transistors, voltage regulator circuits, and switch tubes for energy-saving lamp chargers, among others. Jiangsu Changjiang is headquartered in Wuxi, China.