Established in 1967, we are a family owned and run precision engineering company based in Aylesbury, Buckinghamshire. We consider ourselves to be one of the leaders in precision machining for a wide variety of industry sectors including Aerospace & Defence, Medical, Electronic, Analytical, Scientific and Motor Industries to name but a few. We operate a policy of continual reinvestment in the latest machining technologies and this is only too apparent by taking a short look through our plant list which is available on this website. We offer 3,4 and 5 Axis Multi Pallet CNC Milling, Sliding Head CNC Lathes, and multi-axis Mill/Turn. Our reputation is based on our ability to continually provide high quality machined components. This has made us the first choice for many companies requiring finished parts ready for assembly without the need for inspection. Our quality control systems operate in strict compliance with ISO9001 and Aerospace standard AS9100, to provide our customers with total quality assurance and we have a dedicated temperature controlled inspection area with multiple CMMs and inspection equipment. The company's size is critical to its success. We are small enough to respond to individual requirements quickly, but large enough to provide a high level of technical support and quality control. Our companies aim is to provide our customers with 100% on-time deliveries and 100% quality assurance. CNF is able to offer scheduled despatch of kits or single components via kan-ban, direct to stock or direct to the assembly line. We aim to minimise supply chain logistics and handling costs in this manner.