

3ksengineering.com
Established in 1969, 3Ks Engineering is a specialist in heavy machining and large-scale steel fabrication based in South Wales. The company provides comprehensive engineering solutions, including the manufacture of complex structures, refurbishment of industrial components, and the design and certification of lifting equipment. They serve a global client base across demanding sectors such as subsea, oil and gas, nuclear, renewable energy, and rail. Operating from well-equipped workshops with heavy cranage and one of the largest machining capacities in the region, they offer a 'one-stop shop' service managed by highly skilled, time-served tradesmen.


www.cwmengineering.co.uk
Cwm Engineering is a precision manufacturing specialist providing advanced machining solutions for the aerospace, defence, medical, space, and subsea sectors. The company offers a comprehensive range of services, including 3, 4, and 5-axis CNC milling, turning, laser marking, and full project management. Equipped with temperature-controlled facilities and high-precision inspection technology, they ensure components meet stringent industry tolerances and traceability requirements. Cwm Engineering supports clients through the entire production lifecycle, from one-off prototypes and pre-production validation to high-volume manufacturing runs. They are recognized for their commitment to quality, reliable lead times, and collaborative engineering support.


www.excel-eng.co.uk
Excel Precision Engineering Services Ltd is a family-run engineering firm established in 1977. Specializing as a Tier 1 automotive engineering partner, the company provides precision-engineered components and bespoke technical solutions. Their core capabilities include CNC machining, press tooling, and robotic welding, supported by in-house 3D design services. The company maintains long-standing relationships with luxury vehicle manufacturers, emphasizing quality, craftsmanship, and agile project management. They serve clients globally from their manufacturing facility located in Llanelli, United Kingdom.