T. Halliday Engineering

T. Halliday Engineering Limited, trading as Kay Engineering, is a well-established, family-run UK contract manufacturer based in Sunbury-on-Thames, Middlesex. Since its founding in 1975, the company has built a reputation for delivering high-quality sub-contract machining services, catering to a diverse client base.

Kay Engineering possesses extensive capabilities in precision component manufacturing, utilizing both advanced CNC technology and conventional machining methods. They work with a wide array of materials, including Titanium, Alloys, Mild Steels, Aluminium, Stainless Steels, and Medical Grade Plastics, to serve critical sectors such as Aerospace, Water Filtration, Oil & Petrochemicals, and Medical & Calibration equipment. Their comprehensive plant list includes multiple 5-axis and 4-axis VMCs, sliding head lathes, and a range of manual machining equipment, supported by essential ancillary machinery.

The company's commitment to quality is underscored by its BSI ISO 9001:2015 Quality Management Certification. Kay Engineering employs rigorous component inspection processes, utilizing a TESA Micro-hite 3D Recorder Co-Ordinate measuring machine to ensure precision throughout production. Their purpose-built facility and continuous investment in the latest CNC technology further solidify their position as a reliable manufacturing partner.