Contract Manufacturing
Contract Manufacturing is part of Contract Assembly & Box Build on Industrial Connected - UK suppliers who specialise in contract manufacturing for buyers across Industrial Equipment, Medical Devices, Defence and beyond. Post one project and receive structured applications from verified suppliers, with Trust Scores and capability data side-by-side.
UK contract manufacturing suppliers
Contract Manufacturing is part of Contract Assembly & Box Build on Industrial Connected - UK suppliers who specialise in contract manufacturing for buyers across Industrial Equipment, Medical Devices, Defence and beyond. Post one project and receive structured applications from verified suppliers, with Trust Scores and capability data side-by-side.
- You need a single partner to assemble and test a finished product
- You're outsourcing wiring looms, cable assemblies or harnesses
- You need box build of an electromechanical product with mechanical, electrical and firmware content
- You need kitting and pre-assembly of sub-assemblies for your own line
- Sector experience and reference builds in your product type
- IPC-A-620 for cable and wire harness build standards
- Test capability - functional, electrical safety, burn-in
- Quality systems - ISO 9001, ISO 13485 (medical), AS9100 (aerospace)
Common questions about Contract Manufacturing
Both are common. Free-issue works when you have tight control over BoM; supplier-procured is faster but you pay a margin on parts. Many buyers use a mix.
Most UK box-build assemblers will load firmware, run functional test and electrical safety test as part of the build. Specify your test plan upfront.
Box build is cost-effective from tens of units up to tens of thousands. Below that, in-house assembly often wins; above that, dedicated EMS or offshore options may be more competitive.