
Defence engineering support for prototypes and production parts
SEBi Group supports defence-related projects where precision, discretion and fast engineering response are essential. From early prototype support to machining, tooling, inspection and production-ready parts, we help technical teams move from concept to usable hardware with stronger control and less delay.
Why defence teams work with SEBi Group
Defence-related engineering often needs fast response, controlled manufacture and practical problem-solving. SEBi Group brings design, machining, tooling, moulding and inspection capability together, helping teams produce prototypes, demonstrators and specialist parts with a clearer route to manufacture.

Controlled manufacture

Fast prototype support

Precision inspection

Discreet project handling
Prototype and field-use equipment
SEBi Group supports defence-related projects that need practical engineering input, rapid build routes and dependable manufacture. This can include prototype parts, fitted enclosures, test units, machined components, tooling support, assembly and inspection.


Manufacturing capability
EDM
Precision spark erosion for tooling, sharp features and fine-detail work.
Machining / 5-axis
Advanced machining for complex forms, hard materials and tight features.
Inspection
3D measurement and inspection support for fit, form and repeatability.
Scanning and reverse engineering
Support for accurate part capture, digital comparison and repeatable production routes.
Defence capabilities
From early prototype work to machining, tooling, inspection and production support, SEBi Group helps defence-related teams turn complex requirements into practical engineered parts.
Prototype development
Practical support for early-stage concepts, demonstrators and working units.
Inspection
and validation
CMM, 3D measurement
and checks for fit, form
and repeatability.
Precision
machining
Complex machined parts, fine details and demanding material requirements.
Enclosures
and assemblies
Support for fitted units, housings, parts and practical build routes.
EDM
and tooling
Spark erosion, tool support
and fine-feature manufacturing capability.
Production
support
Manufacturing input for repeat supply, tool repair
and controlled production.
Our companies
SEBi Group brings together specialist businesses across machining, tooling, moulding and technical development, giving defence-related projects access to the right skills at the right stage.












