Dioo Microcircuits Co., Ltd. Jiangsu (SHA:688381)
China flag China · Delayed Price · Currency is CNY
23.70
+0.83 (3.63%)
At close: Mar 10, 2026

Dioo Microcircuits Co., Ltd. Jiangsu Company Description

Dioo Microcircuits Co., Ltd. Jiangsu engages in the research, development, design, manufacture, and sale of high-performance analog chips in China and internationally.

The company’s products portfolio includes operational amplifiers, analog switches, level shifters, comparators, current and other sensors, class D audio amplifiers, audio/video drivers, USB redrivers, CAN FD transceivers, chargers, high side derivers, TEC controllers, AC/DC converters, load switches, general power management products, power modules, and DC/DC converters.

Its products are used in automotive electronics, consumer electronics, robotics, communication and computing, industrial control, notebook computer, data center, smart home, and medical treatment applications.

The company was founded in 2010 and is headquartered in Nantong, China.

Dioo Microcircuits Co., Ltd. Jiangsu
Country China
Founded 2010
Industry Semiconductors
Sector Technology
Employees 345
CEO Jianhong Ju

Contact Details

Address:
Building 1
Nantong
China
Phone 86 513 8521 0088
Website dioo.com

Stock Details

Ticker Symbol 688381
Exchange Shanghai Stock Exchange
Fiscal Year January - December
Reporting Currency CNY
SIC Code 3674

Key Executives

Name Position
Jianhong Ju Chairman of the Board and GM
Xiaoming Cheng Financial Director and Accounting Supervisor
Jianhua Zhou Director of Human Resources, Administration and Operations and Director
Shaomin Deng Deputy GM and Director
Lixia Zhang Supervisor and Cost Center Manager
Chunxue Kang Employee Representative Supervisor and Assistant to the Chairman
Qingtao Yuan Chairman of the Board of Supervisors and Human Resources Director
Yue Chen Deputy GM and Secretary of the Board
Hualong Zhuang Vice President of High Power Products Division and Core Technical Personnel
Yuqiang Lu Vice President of Research & Development Technical Support Department and Core Technical Personnel