Jiangsu Jiejie Microelectronics Co., Ltd.|Electronics
Wisdom builds the future to make life better

Wisdom builds the future to make life better

JieJie Microelectronics is a semiconductor manufacturer of thyristor devices and chip IDMs (integrated component manufacturers,
covering the entire chip industry chain, integrating chip design, manufacturing, packaging and testing) in the field of domestic power semiconductor devices.

"Core" Opportunity · Create the Future


The thyristor rectifier components we have, including: Embedded Resistor Sensitive Gate SCRS,etc.

Rectifier&Bridge Rectifier

Rectifier diode is a semiconductor device used to convert alternating current into direct current .including general purpose, low voltage, fast recovery, ultra fast recovery...

Protection Devices

Protection devices are divided into overvoltage protection and overcurrent protection. Overvoltage protection products mainly include semiconductor discharge tubes


Power modules including diode module, thyristor module, bridge rectifier module, thyristor/diode subassembly and solid state relay...


We have discrete devices, including: high, medium and low voltage MOS, SGT MOS, super junction MOS, IGBT, etc.

Product Selection

JieJie Microelectronics' entire product range at a glance, and a comprehensive understanding of the product portfolio.


JieJie Microelectronics provides cutting-edge silicon technology to promote innovation in all electronic applications.

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Group News

23 2020-07

JieJie---your professional manufacturer

The annual electronic industry exhibition—electronica China 2020 in Munich, will be held at the National Exhibition and Convention Center (Shanghai) on July 3-5.
05 2019-06

JieJie Microelectronics participated in the 82nd China Electronics Show

From November 13th to 15th, 2013, the 82nd China Electronics Show was held at Shanghai Pudong New International Expo Center (No. 2345, Longyang Road, Shanghai).
11 2020-05

Announcement of Jiangsu JieJie Microelectronics Co., Ltd. IPO and listing counseling

Jiangsu Jiejie Microelectronics Co., Ltd. plans to first publicly issue RMB ordinary shares and go public, and is currently receiving guidance from Southwest Securities Co., Ltd.
11 2020-05

Mayor Xu Huimin of Nantong and his entourage visited Jiejie Semiconductor

On the morning of May 5, 2018, Xu Huimin, Deputy Secretary of the Municipal Party Committee and Acting Mayor, went to Nantong Economic and Technological Development Zone and Sutong

Stock Name:JieJie Microelectronics

Stock Code:300623

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Address: 3000 Qiantangjiang Road, Economic Development Zone, Qidong City, Jiangsu Province, China

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