Hutchinson & Dibley Limited

Hutchinson & Dibley Limited is a privately owned engineering company, incorporated in 1966, that manufactures and repairs Adwest Adamant linear and rotary actuators, motors and switch/relay assemblies, including units made under the Western Manufacturing, Adamant Engineering and Adwest Engineering names. The company also undertakes low- to medium-volume subcontract CNC three-axis machining and turning of parts and assemblies for petrochemical, communications, medical and electronics customers, including in difficult materials such as Inconel, Monel, magnetic iron and duplex steels. Surface grinding and TIG welding are also offered. It holds Rolls-Royce approval no. 98020 for specified linear actuator parts and KHI approval.