SG Micro Corp (SHE:300661)
China flag China · Delayed Price · Currency is CNY
74.19
-1.65 (-2.18%)
Aug 14, 2025, 2:45 PM CST

SG Micro Company Description

SG Micro Corp designs, markets, and sells analog integrated circuits in Mainland China, Hong Kong, Taiwan, and internationally.

The company offers operational amplifiers, instrumentation amplifiers, current sense amplifiers, differential amplifiers, comparators, series voltage references, shunt voltage references, audio amplifiers, click pop suppressors, audio line drivers, audio converters, video buffers, logic gates, buffers, drivers, and transceivers, flip-flops, latches, and registers, specialty logic ICs, level shifters, ESD protection, I2C ICs, multi-switch detection interface ICs, analog switches, USB switches, multiplexers, bus switches, digital temperature sensors, and analog temperature sensors.

It also provides RF switches, RF LNAs, power amplifiers, quad matched resistors, DC/DC switching regulators, low dropout regulators, MOSFETs, battery management and protection ICs, system power management and supervisory ICs, power switches, LCD and OLED display power and drivers, LED drivers, motor and gate drivers, application-specific auxiliary power ICs, power management units (PMUs), system basis chips (SBCs), and power modules.

The company’s products have applications in communication, smartphones and other personal smart devices, consumer, computing, automotive, and industrial devices.

It serves industrial control, automotive electronics, communications equipment, consumer electronics, and medical instruments, as well as energy, robotics, and artificial intelligence markets.

SG Micro Corp was founded in 2007 and is based in Beijing, China.

SG Micro Corp
Country China
Founded 2007
Industry Semiconductors
Sector Technology
Employees 1,598
CEO Shilong Zhang

Contact Details

Address:
No. 87, West Third Ring Road North
Beijing, 100089
China
Phone 86 10 8882 5397
Website sg-micro.com

Stock Details

Ticker Symbol 300661
Exchange Shenzhen Stock Exchange
Fiscal Year January - December
Reporting Currency CNY
ISIN Number CNE100002NT4
SIC Code 3674

Key Executives

Name Position
Shilong Zhang Chairman and GM
Qin Zhang Vice Chairman, Deputy GM and Board Secretary
Xuan Zhang Chief Financial Officer and Accounting Supervisor