The group's principal activities are to manufacture and market integrated system solutions for retail security, labeling and merchandising. The group operates through three business segments: security, labeling services and retail merchandising. Security segment products include access control systems, closed circuit television systems and fire and intrusion alarm systems. Labeling services segment products include bar-coding systems, service bureau and radio frequency identification systems. Retail merchandising segment products are hand-held labeling systems and retail merchandising systems. The group manufactures products in the United States of America, the Caribbean, Europe and the Asia-Pacific region.