Cox and Company is an industry leader in the design, development, test and manufacture of high quality custom systems to meet the demanding specifications of aerospace, industrial and transit applications.

Croft Engineering specialise in low to medium batch production of high precision components.

Curtiss-Wright Corporation has a long history with its roots dating back to the Wright brothers' first flight in 1903. We have continued on the path that they began as a company, which was centered upon engineering, and have applied that expertise to a number of markets. Our engineering capabilities, in addition to our ability to provide metal treatment services and manufacture products within high tolerances, has resulted in our ability to position ourselves successfully within niche markets where we can earn what we consider to be attractive profit margins. We have taken these strengths to several markets in which we have established three business segments: Metal Treatment, Motion Control and Flow Control. " name=Description Cash flow business

DACO Instrument Company is the leading provider of Advanced Optical Shutter Devices, Rotary Solenoid Devices and Aircraft Instrumentation.

Darchem utilises computer aided design techniques and software, combined with on site fire testing facilities, and unrivalled expertise to provide the optimum engineered solution to our customer’s high temperature problems.

Data Device Corporation: Supplier of MIL-STD-1553 Data Bus Interfaces, ARINC 429 Data Bus Interfaces, Synchro/Resolver data conversion, Motor Drives and Power Controls, and Commercial off the shelf (COTS). metastock data conversion

DeVore Aviation Corporation of America- A manufacturer specializing in FAA approved lighting systems for aircraft and helicopters.

Obsolete die and IC ( integrated circuit ) replacement and more: obsolete component solutions. We have developed a process to remove die from plastic encapsulated modules and repackage them.

Oil Coolers, featuring Nu-Matrix Oil Coolers, reliable Oil Coolers

Dunlop Aircraft Tyres Limited