Maintenance & Support
Global High Technology Ltd. is an authorized dealer and approved maintenance organization for some of the world’s most reliable security systems. We provide both regular and emergency services for various types of security equipment;
- High Security Locks
- Metal Detection Systems
Metal Detection Systems
Metal detectors are considered to be the most reliable type of the security equipment with very long service life. To ensure their failsafe operation and compliance with safety and security standards our team of specially trained technical supervisors is ready to perform schedule maintenance and find tuning of the equipment hardware and software.
At appropriate time our specialists will advise on all the necessary upgrades from the manufacturer.
- Macau International Airport