
Company Profile
Jiangsu Changjing Technology Co., Ltd. is an enterprise specialized in R&D, production and sales of semiconductor products. Established in November 2018, the company is headquartered in R&D Pioneer Park, Jiangbei New Area, Nanjing, Jiangsu Province, and has subsidiaries and offices in Shenzhen, Shanghai, Beijing, Hong Kong, etc.
The company's main products include finished products (discrete devices, power management IC) and wafers, covering diodes, triodes, MOSFETs, IGBT single tubes/modules, the third generation of semiconductors, and power management IC products represented by LDO, DC-DC, and lithium battery protection. The relevant products can meet the standards of consumer level, industrial level and vehicle regulation level, and support the one-stop procurement requirements of customers.

Main products
MOSFET、LDO、Rectifier Diode、Bridge Rectifier、Voltage Reference、
ESD Protection Diode、Thyristor Surge Suppressors、Transistor
