Precision 3D
for the parts that
run the real world.
CATIA V5 mechanical component design with full draft, thickness, clip and assembly analyses — the same review workflow used by tier-one automotive plastics suppliers, delivered as exported parts and ISO-compliant 2D drawings.
CATIA V5
Native workflow
ISO
2D drawings
STEP · IGES · STL
Multi-format export
PISTON_HEAD.stl
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A focused mechanical-design practice — built into SSC's engineering DNA.
SSC 3D is the mechanical-design arm of Secure Shield Consulting. We lead 3D development and component design in CATIA V5, deliver technical solutions for complex DSM systems, and produce the same design-review analyses tier-one automotive plastics suppliers run before any mold is cut.
Our deliverables are tooling-ready: a complete bill of parts, a draft and thickness audit, every clip and fixation engineered, the assembly checked under interference, and 2D drawings that hold up to ISO scrutiny.
Lead 3D Development
Mechanical component design end-to-end in CATIA V5 — parts, surfaces, hybrid bodies, and full assemblies.
Technical Solutions
Custom engineering solutions for complex issues on new DSM systems — feasibility, tolerancing, design intent.
Technical Analyses
Client-ready presentations and design-review packs that support project gates and program reviews.
ISO 2D Drawings
Detailed 2D drawings produced in strict compliance with ISO drafting standards — dimensions, GD&T, sections, tolerances.
A six-stage CATIA V5 design review.
The same pipeline we ran across the Door Cover, Wheel Cover and Wheel Spoiler programs — adapted to each part, never skipped.
Exploded View
We deliver a clear exploded view that names every component, its quantity, and how it relates to the assembly — the visual spine of the entire review.
Per-part nomenclature & quantity callouts
Hierarchy: trim, sub-trim, fasteners
Used by every downstream stage as the reference
Three real OEM design reviews.
Confidential client work — anonymized programs, real CATIA deliverables. Each was run through the same six-stage pipeline.
Exploded BOM with per-part callouts and quantities
Door Cover
Full design review of an automotive door-cover assembly: exploded BOM, tooling-direction draft, multi-station thickness, every clip and fixation point, assembly interference, and a hinge-rotation simulation.
Stages delivered
Highlights
- 9-slide review deck
- Multi-station assembly section cuts
- Hinge rotation sweep
- Per-clip engagement & deflection study
Imagery is reproduced from the client review decks · clients and program names anonymized · further work cannot be disclosed
Live 3D, in your browser.
A curated CAD library covering machine elements, freeform surfaces, ergonomic shells and structural brackets — each provided as native CATPart plus STEP, IGES and STL exports.
BIELLE.stl · interactive
Bielle
Connecting rod — classic machine element with constrained sections.
Drag · scroll to zoom · click any part on the left
The workflow behind every release.
Not just CATIA — a discipline. Standards, naming, exports and quality checks are baked into the process so the file you receive is the one your tooling can use.
CATIA V5
Authoring environment for parts, surfaces and assemblies. We work in CATIA V5 from the first sketch to the released drawing.
ISO Drafting
Detailed 2D drawings produced in strict compliance with ISO drafting standards — dimensions, GD&T, sections, tolerance frames.
Interchange
Every part is exported into the formats your downstream tools speak — no one is locked out of the file.
Process discipline
Every release re-exports all four formats. Naming, units and origin are normalized — no surprises when files reach your CAM, CAE or 3D-print pipeline.
What you see is only the visible slice.
Our activities are not limited to this, but we are unable to disclose them for reasons of confidentiality.
The case studies on this page are reproduced with client and program names anonymized. A broader portfolio — including ongoing work on DSM systems and OEM design-review programs — is available under NDA on request.
Request NDA-protected portfolioHave a part to design — or a review to run?
Tell us what you're building. We'll come back with a concrete plan — what we'd deliver, in which formats, and on what timeline.
Replies typically within 24 hours
Direct lines
Phone
+216 97 403 059Office
5B COWORKING, Menzah 5
Tunis, Tunisia
SSC 3D is the mechanical-design division of Secure Shield Consulting. Looking for cybersecurity or software development services? Visit the main site.