Established in 1998, Shine Union Ltd is a premier professional engineering firm specialising in high-performance security solutions and technical services in Hong Kong. Headquartered in the East Kowloon business hub of Kwun Tong, we provide comprehensive turnkey solutions for both existing infrastructure and new developments.
Our expertise encompasses the end-to-end design, supply, installation, and maintenance of advanced Security Systems, including:
1. Threat Detection Systems
2. Traffic & Vehicle Control Systems
3. Pedestrian Entrance Control
4. Extra-Low Voltage (ELV) Systems
With over 25 years of experience, we have successfully completed more than 10,000 projects across the public and private sectors—ranging from commercial landmarks and public facilities to residential developments. Shine Union is one of the few providers in the market authorised to distribute over 10 global brands of world-class security technology.
We pride ourselves on our enduring partnerships, maintaining business relationships with over 300 customers, including major long-term clients who have trusted our technical support and maintenance for more than a decade.
We are a wholly-owned subsidiary of SU Group Holdings Ltd, a Nasdaq-listed company (Nasdaq : SUGP)

For any inquiry please contact us: +852 2341 8183 / info@shineunion.com.hk
X-ray, Baggage and Parcel Inspection , Checkpoint ,Customs, Mail & Small Parcel ,Large Parcel & Small Cargo, CT Scanning, Trace Detection , Explosives and Narcotics, Mail scanning , powder detection , liquid detection, narcotics, Body screening , X-ray ,millimeter wave screening, passive and active terahertz (T-ray) screening, Mail screening , T-ray Rental Services , intelligence x-ray screening analyzer, Traffic Barrier Control Systems . vehicle barrier, road blocker, security bollard ,Boom gate, Car park barrier, Easy Park Auto-Payment Service, Octopus car parking solution , smart parking system, smart car park system ,smart car park revenue solution , Automatic Gate System , swing gate, sliding gate, folding gate ,Rolling Shutter Systems , High speed door , LPCB security shutter, wind resistance shutter, Automatic door System , automatic swing door, RC2 burglar resistance sliding door , panic break out sliding door, automatic sliding door, hospital hermetic doors, revolving door , folding door, sensor accessories , ELV , 4S , Smart Site Safety System Labelling Scheme (4SLS) ,CCTV,BMS, ACS,PAS,IS,GAS,GPS , People counting systems, Industrial door , High speed door , LPCB security shutter, SR2 security shutter , SR3 security shutter, wind resistance shutter, Slide -Fold Shutter, Section Garage Door , Pedestrian Access Barrier Control Systems , tripod, half-height speed gate, swing gate, full-height outdoor turnstiles, full-height interlocking security door