Prototype to
Production
We help hardware teams bridge the gap between a working prototype and a product that can be manufactured at scale. From DFM optimization to certification, pilot runs, and vendor coordination, we handle the engineering work that turns your proof of concept into a shippable product.
THE VALLEY OF DEATHMost Hardware Products Stall Between Prototype and Production
Building a prototype that works is a major milestone. But the engineering effort to go from 'works on the bench' to 'ready for a factory' is often just as large. It requires different skills, different thinking, and a deep understanding of manufacturing processes. We have guided dozens of products through this transition, and we know exactly where things tend to break down.
THE JOURNEY
Five Stages from Prototype to Production
Production Readiness Audit
We start by evaluating your existing prototype against production requirements. This includes a full BOM review, schematic and layout audit, mechanical tolerance analysis, and a gap assessment for regulatory compliance. You get a clear report on what needs to change before manufacturing.
Design for Manufacturing (DFM)
We redesign critical areas of your product for manufacturability. This means optimizing component placement for automated assembly, reducing custom parts in favor of standard ones, consolidating fasteners, and designing test points into the PCB for in-circuit testing.
Certification and Compliance
We prepare your product for regulatory certification, whether that is FCC, CE, UL, or industry-specific standards. We handle pre-compliance testing in-house, design shielding and EMI mitigation into the hardware, and manage the full certification submission process.
Pilot Production Run
Before committing to full production, we run a controlled pilot batch, typically 50 to 200 units. This validates the assembly process, identifies yield issues early, and gives you real units for field testing. We document every process step for repeatable manufacturing.
Production Transfer and Vendor Management
We create a complete manufacturing package and coordinate the handoff to your chosen CM. This includes Gerber files, assembly drawings, test procedures, firmware flashing instructions, and quality acceptance criteria. We stay involved through the first production runs to ensure consistency.
COMMON PITFALLS
Where Most Teams Get Stuck
Skipping the DFM phase
A prototype that works on the bench can be impossible to assemble at scale. Hand-soldered connections, tight tolerances, and exotic components all become blockers when you move to automated production lines.
Underestimating certification timelines
FCC and CE testing can take 8 to 12 weeks, and failures mean redesign cycles. Teams that leave compliance to the end often face months of delays right when they planned to ship.
Single-source components
Relying on one supplier for a critical component is a supply chain risk. During production, a single discontinuation notice or lead time spike can halt your entire line.
Missing test coverage
Without a proper test strategy, defective units reach customers. We design functional test fixtures, define pass/fail criteria, and build automated test sequences that catch issues before products leave the factory.
WHAT YOU GET
Complete Manufacturing Package
Production-ready schematic and PCB layout
Complete BOM with multi-source alternatives
DFM report with specific design changes
Certification test reports and submissions
Assembly drawings and pick-and-place files
Functional test procedure and fixture design
Firmware flashing and provisioning tools
Manufacturing process documentation
Quality acceptance criteria document
Ready to Move Your Prototype into Production?
Talk to us about your product. We will assess where you are today, identify the gaps, and build a clear plan to get your hardware production-ready.
Schedule a Free Consultation