Skip to main content
g4s services - what we do

What we do

Manned Security services

G4S takes great pride in manned security provided by our professional security officers.
With skills and experience enhanced by rigorous training, our service quality is supplemented with the application of technology and structured levels of supervision.
Manned Security

Integrated security system

G4S Security Systems provides the private and public sectors with a range of security systems, including:
access control, biometrics, CCTV, control room monitoring, intruder alarms (design, installation, maintenance and monitoring), and people count visitor traffic etc.
g4s security system

Contact Us

for more information please contact:

G4S China Headquarters

G4S Management Service (Shanghai) Co. Ltd.