Absolute Vehicle GPS Tracking Systems Provides GPS tracking and surveillance systems, satellite tracking solutions and GPS devices for vehicles and buildings. Centinel Security Systems Manufacturers and sells the Centinel Security Post and Centinel Cluth Claw auto theft deterent systems. Datatool Manufactures the Datatool range of motorcycle security systems. Details of their products and stockists. Radar Express Offers radar, laser and GPS based speed trap warning devices and detectors from several manufacturers. Target Technology Installation and distribution of security and audio visual systems, specialising in motorcycle security and communications. Vehicle Clamping Securities Provides private clamping facilities for security purposes. Vision Car Security Manufactures and supplies car security systems, including paging alarms, central locking and insurance approved systems.