Prototype to Production for San Diego, CA.
World-class manufacturing rep group connecting San Diego engineering teams with hand-picked prototype-to-production partners. Prototype through production. ITAR · AS9100 · ISO 9001 · IPC.
Prototype to Production sourcing for San Diego programs
End-to-end support from quick-turn prototypes through bridge builds and long-term production runs.
Our prototype-to-production programs are structured around the reality that the shop that's right for your first 5 boards is rarely the shop that's right for your 5,000th. We start with quick-turn prototype partners — 24-48 hour PCB fab, 5-day PCBA, 7-day CNC — to get hardware in engineers' hands while the design is still moving. Once the design is stable, we transition into bridge production with a mid-volume EMS or machine shop that can absorb engineering changes without re-tooling cost. From there, we move into sustained production with a partner sized for your annual volume, with full DFM/DFT review, supply-chain hardening on long-lead components, and lifecycle management on resin grades, connectors, and ICs. The handoff between stages is the part that breaks most programs and the part SmartFab manages — keeping the BOM, AVL, and test plan aligned across multiple shops so the product that ships in year three is the product that was qualified in year one.
Why San Diego teams source prototype-to-production through SmartFab
Multiple qualified sources, one RFQ
One prototype-to-production RFQ from San Diego surfaces real quote comparisons from multiple shops — sized for your volume, your certifications, and your lead time.
Supply chain headache, eliminated
We absorb the sourcing, vetting, and follow-up on every San Diego prototype-to-production program so your team stops chasing suppliers and starts shipping product.
Better supplier fit
The shop that builds your prototype is rarely the right shop for production — and the handoff is where most programs lose time and money. For San Diego programs in defense & tactical, that means routing to a shop with the right certifications and volume profile from day one.
Sourcing approach for San Diego prototype-to-production programs
When we route a prototype-to-production RFQ for a San Diego customer, we evaluate the project against partners on three axes: certifications (does it need ISO 9001 baseline plus industry-specific (AS9100, ISO 13485)?), volume (prototype, low-volume, production), and lead time. San Diego's defense (General Atomics, Northrop) and wireless (Qualcomm-anchored) ecosystems demand both ITAR-controlled production and high-frequency RF expertise — our SoCal bench covers both with domestic and Mexican near-shore options.
For defense & tactical programs in San Diego, we typically shortlist 2–3 partners and surface real quote comparisons within 24–48 hours.
Industries we serve in San Diego with prototype-to-production
The shop that builds your prototype is rarely the right shop for production — and the handoff is where most programs lose time and money.
The shop that builds your prototype is rarely the right shop for production — and the handoff is where most programs lose time and money.
The shop that builds your prototype is rarely the right shop for production — and the handoff is where most programs lose time and money.
All manufacturing services we coordinate for San Diego
PCB Manufacturing in San Diego
Bare-board PCB fabrication — rigid, flex, rigid-flex, and HDI — through a hand-picked manufacturer bench.
PCB Assembly in San Diego
SMT, through-hole, BGA, and mixed-technology assembly — prototype quantities through full production.
Cable and Wire Harness Assembly in San Diego
Custom cable assemblies, wire harnesses, and overmolded connectors built to IPC/WHMA-A-620.
CNC Machining in San Diego
Milled and turned parts in aluminum, steel, stainless, brass, and engineering plastics — prototype to production.
Injection Molding in San Diego
Custom plastic parts and enclosures, from prototype tooling through full production molds.
Box Build Assembly in San Diego
Full electromechanical assembly, integration, testing, and packaging — from sub-assemblies to finished product.
Prototype to Production in San Diego — questions
Ready to source prototype-to-production for your San Diego program?
Send us your drawings, files, BOM, Gerbers, CAD, or project requirements. SmartFab will review your project and help match you with the best fit manufacturing solution.