Our prestigious clientele includes major property developers, high net-worth individuals, multinational corporations, architects & interior designers across Hong Kong and China. Our 6 Professional Services are: 1. Home Security 2. Building Security 3. IT Security 4. Counter Surveillance 5. VIP Protection 6. Business Investigation Our founder Mr. Den Wong is a former Chief-Superintendent of Hong Kong Police, with extensive experience in the Technical Division. UCS has a team of specialists who previously held key positions in Commercial Crime, Technology Crime, Technical Support, Criminal Investigation, Intelligence and Surveillance, VIP Protection, Crime Prevention in the Hong Kong Police.