Acal Electronics Manufacturers' representative for suppliers of electronic components, microsystems and power supplies for aerospace and defence industries. http://www.acalelec.co.uk

ADI Technology Corporation Professional services company specializing in technology, engineering support, and environmental services. http://www.aditech.com

Applied Technology Associates Precision measurement, sensing and control products for U.S. Air Force, U.S. Army, and U.S. Missile Defense Agency. http://www.aptec.com

Astronautics Corporation of America Design, manufacture, and maintenance of instruments, computers, displays, and components. http://www.astronautics.com

Baker Hill Industries Inc. Precision machined components and assemblies for the aerospace, defense and commercial markets. http://www.bakerhillindustries.com

Brabander Engineering Engineering facility, manufacturing parts for aircraft and other simulators http://homepages.tig.com.au/~braeng

Bruhn NewTech Hazard prediction warning and reporting software for both NBC battlefield and civil emergency environments. http://www.bruhn-newtech.com

ZAI/AMELEX Engineering research and design, systems engineering, program and acquisition management services. http://www.zai-amelex.com

Composite Engineering Inc. Engineering and manufacturing of composite structures and components for aerospace, defense and industry. Design and manufacture of high performance unmanned aircraft. http://compositeeng.com

Data Device Corp. Provides COTS products and subsystems to the defense and aerospace industries. http://www.ilcddc.com/

Defence Science and Technology Laboratory Support source for science and technology for UK defence forces and government. Includes annual reports, services provided, history and FAQs. http://www.dstl.gov.uk/

Design Intelligence Incorporated Advanced technical services and solutions to both government and commercial clients. http://www.design-ii.com

DME Corp. Design and manufacture of aircraft and marine safety systems, test systems and training simulation products. http://www.dmecorp.com/

DRS Technologies Supplier of defense electronic systems to government and commercial markets. http://www.drs.com/

DSCI Sensors, simulation and modeling products to customers within the Department of Defense and commercial markets. http://www.dsci.com

Duotech Services Inc. Depot repair facilities and remanufacturing services utilizing reverse engineering. http://www.duotechservices.com/

DY 4 Systems Inc. Manufacturer of harsh environment system electronics. http://www.dy4.com/

EFW Inc. Electronics supplier, specializing in hardware and software solutions for upgrade, integration and enhancement projects. http://www.efw.com

ESL Defence Limited RF and Electro-Optic Stimulators and Flight Line Test Sets for military airborne applications. http://www.esldefence.co.uk/

GET Engineering Corporation Manufactures NTDS MIL-STD-1397 products including NTDS matrix switches, fiber-optic extenders and hardware adaptors http://www.getntds.com