ISDN Holdings Ltd. engages in the provision of technical consultancy, training and management services. It operates through the following segments: Engineering Solutions-Motion Control, Other Specialized Engineering Solutions and Industrial Computing Solutions. The Engineering Solutions-Motion Control segment offers motion control systems that incorporate components such as servo motors and drives, mechanical parts, monitors and industrial computing components. The Other Specialized Engineering Solutions segment includes industrial vision, precision gears, gear boxes, laser technologies for precision measurement and cutting as well as for industrial locks and hinges. The Industrial Computing Solutions segment provides hardware and software solutions and complements the engineering solutions business. The company was founded in 1986 and is headquartered in Singapore.