PRODUCT DESIGN SERVICE

Product design & engineering

From product idea to production-ready design.

Industrial design, mechanical engineering and prototyping under one accountable team.

  • NDA-ready
  • DFM built in
  • Prototype before tooling
  • Controlled design reviews

A CONTROLLED DEVELOPMENT PATH

Five review gates before tooling

Select a stage to see the decision and deliverable that keeps the project moving.

DESIGN DELIVERABLES

Useful engineering output at every stage

You do not just receive a visual concept. Each review produces the information needed to test, quote, manufacture and approve the product.

Concept sketches & renders
Parametric 3D CAD models
Engineering drawings & GD&T
Assembly and interface definition
Prototype and test report
DFM and risk review
Tooling handoff package
Product engineer developing a CAD model
Detailed designCAD built for manufacturing
Protek team reviewing a product design with overseas customers
Review and alignmentDecisions made together
Silicone vacuum casting and prototype assembly validation
PROTOTYPE BEFORE TOOLING Build, assemble and test the first functional sample.

DESIGN RISK CONTROL

Decisions before tooling, not after

01

Fit and assembly

Confirm clearances, interfaces, fastening and the assembly sequence on a physical sample.

02

Function and user experience

Test the core product behavior, controls and real-world handling before production investment.

03

Manufacturing readiness

Resolve draft, wall thickness, tolerances, materials and critical quality requirements with the manufacturing team.

CLEAR INPUT. CLEAR OUTPUT.

A practical way to start

You send us

  • Idea, sketches or an existing sample
  • Target users and the problem to solve
  • Key functions, interfaces and size constraints
  • Target volume, timing and budget range

We return

  • Recommended development path and scope
  • Concept direction and production-ready 3D CAD
  • Functional prototype and validation feedback
  • DFM review and approved tooling handoff data

START WITH A DESIGN REVIEW

Show us what you want to build

Send the current concept, sample or requirements. We will help define the next practical engineering step.

Protek design review meeting with international customers