Installation,
maintenance and/or repairing of a security device and/or designing (for any particular
premises or place) a security system incorporating a security device
For enquiries, please call us at 2801 6181, fax to us at 2537 5118 or
visit our office at Room 408, Prince's Building, 10 Chater Road, Central, Hong Kong.
Some publications below are in Portable Document Format (PDF).
Viewing and printing of them can be done through the use of the Adobe
Acrobat Reader