Image Scan Holdings Plc, through its subsidiary 3DX-Ray Limited, engages in the manufacture and sale of portable X-ray systems in the United Kingdom, Europe, the Middle East, Africa, Asia, Indian Subcontinent, and the Americas. Its security products include portable systems, such as THREATSCAN-LS1, THREATSCAN-LS3, THREATSCAN-AS1(ISC), THREATSCAN-LSC, THREATSCAN AS1, and THREATSCAN AS2; mail and baggage screening products, including AXIS-CXi screening and conveyor systems; metal detection products, including AXIS archway and walk by metal detectors; and blast protection products, consisting of mailsafe, EOD/IEDD search suits, uprated – EOD/IEDD and uprated bomb disposal suits, and blast protection blankets; and EOD/IEDD equipment. The company's industrial products include production line systems, such as MDXi-NT, a high-resolution turnkey X-ray inspection system; laboratory systems, which comprise MDXi-400 and MDXi-200, cabinet-based systems for stand-alone use; and portable systems comprising THREATSCAN-AS1, THREATSCAN-AS1, THREATSCAN-AS2, THREATSCAN-AS1(ISC), THREATSCAN-LCS, and THREATSCAN-LS1 X-ray scanning systems. Its products are use for various applications, such as explosive ordnance disposal, border control and customs, mass transit locations, stadia and events, high security building and facilities, mail room screening, and emission control solutions, and other applications. The company was formerly known as Rapid Grade Limited and changed its name to Image Scan Holdings Plc in October 1996. The company was incorporated in 1995 and is based in Barrow-upon-Soar, the United Kingdom.