Jiangsu JieJie Microelectronics Company Description

Jiangsu JieJie Microelectronics Co., Ltd. engages in the research and development, design, production, and sale of power semiconductor chips and devices in China and internationally.

It offers uni-directional and bi-directional thyristors; transient voltage and thyristor surge suppresso, TVS diode array, sidac, zener and small switching diodes, small signal transistor, varistor, and ceramic gas discharge tube; and automotive, low and medium-voltage, and high-voltage MOSFETs.

The company also provides rectifier diodes and bridge rectifier; power modules and components; opto-coupler; power IC; and IGBT products.

Its products are used in fast charger, electric vehicle charging, switched-mode power supply, BLDC and PMSM motor drive, photovoltaic inverter, air conditioners, washing machine, leakage protective devices, automotive electronics, consumer electronics, and battery management system applications.

The company was founded in 1995 and is headquartered in Qidong, China.

Jiangsu JieJie Microelectronics Co., Ltd.

Country	China
Founded	1995
Industry	Semiconductor Equipment & Materials
Sector	Technology
Employees	3,219
CEO	Jian Huang

Contact Details

Address: No. 3000, Qiantangjiang Road Qidong, 226200 China
Phone	86 513 6852 8666
Website	jjwdz.com

Stock Details

Ticker Symbol	300623
Exchange	Shenzhen Stock Exchange
Fiscal Year	January - December
Reporting Currency	CNY
ISIN Number	CNE100002PG6
SIC Code	3674

Key Executives

Name	Position
Jian Huang	GM and Non Independent Vice Chairman
Ying Zhu	Deputy General Manager and Chief Financial Officer
Zhonglin Li	Deputy GM and Non Independent Director
Chengxiang Yan	Deputy GM and Non-Independent Director
Qixing Liu	Deputy GM and Non-Independent Director
Jiaquan Zhang	Deputy GM and Company Secretary
Jia Xun Sun	Deputy General Manager
Weiqun Shen	Deputy General Manager
Yang Xu	Deputy General Manager