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Specialists serving critical, high-reliability sectors including Defence, Medical, and Aerospace. Our processes follow strict TYCO System 25 standards.
UL Approved for harness build, alongside triple certification: ISO 9001, ISO 14001, and OHSAS 18001 . We guarantee our quality standards are consistently achieved and verified.
We utilise Lean Manufacturing and DFM (Design for Manufacture) principles, ensuring competitive costing and rapid turnaround times for every custom cable assembly.
St. Cross Electronics, established in 1979, is a leading UK specialist in the manufacture and supply of custom cable assemblies and wire harnesses. We provide the complete interconnect solution, supported by a comprehensive range of cable termination tooling, from automated robotic CNC machinery to intricate hand tools, ensuring precision across all project scales.
We provide complete interconnect solutions, specialising in Design for Manufacture (DFM). Built upon our 40 years of manufacturing experience, our in-house engineering team uses advanced CAD facilities to ensure seamless collaboration. We optimise your cable assembly and wire harness designs for performance, cost-efficiency, and manufacturability before production begins. We expertly handle complexity, ranging from discrete wires to vast 1000 circuit looms for sectors including Defence, Medical, and Aerospace.
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We offer controlled scalability via our primary Southampton, UK manufacturing base and strategic access to facilities based in the Far East. Every facility meticulously copies our rigorous Lean Manufacturing ethos, which is managed directly by our UK operations team. These global sites hold the necessary ISO and UL approvals, ensuring cost-effective volume production of your cable assemblies and looms without compromising our UK-set quality standards.
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Our unwavering quality standards, which have been a core focus for over 40 years, are verified by ISOQAR to ISO 9001:2015, alongside ISO 14001 and ISO 45001 approvals. We have held the coveted UL approval since 1990. Everything we produce, from simple cable assemblies to complex harnesses and looms, is subjected to 100% electrical testing and inspection before dispatch, giving you absolute confidence straight from delivery.
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