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3D Design & CAD

Parametric CAD · Surfacing · GD&T · Assemblies

Robust digital engineering is the backbone of physical manufacturing. We build master parametric CAD assemblies where parts fit with calculated clearances, thermal expansion is accounted for, and tooling draft angles are engineered into the solid body from day one.

01Problems Resolved
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Rigid, un-editable CAD files converted to clean parametric feature trees

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Draft angle analysis, undercut elimination, and wall-thickness uniformity

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Complex mechanical linkages, snap-fits, and hinge mechanisms

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GD&T (Geometric Dimensioning & Tolerancing) for CNC and molding inspection

02How We Execute
Internal Architecture

Arrange PCB, batteries, actuators, and structural ribs inside coordinate space.

Parametric Solid Modeling

Feature-based modeling allowing immediate parametric adjustments during prototyping.

Tolerance Stack-up Analysis

Worst-case and statistical clearance verification across multi-part assemblies.

Production 2D Drawings

Dimensioned drawings with datum references, surface finish symbols, and fit tolerances.

03Related Case Studies
SPECIFIC CAPABILITIES
  • Parametric Solid & Surface CAD
  • Snap-fit & Threaded Boss Design
  • Tolerance Stack-Up Calculations
  • STEP / IGES Production Packages
  • Assembly Drawings with GD&T
SUPPORTED MATERIALS
Polymers (ABS, PC, POM)Metals (6061/7075-T6, Stainless)Die-cast Alloys
ENGAGE THIS DISCIPLINE

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