PCB Assembly Services
330 Electronics is a U.S.-based contract manufacturer specializing in printed circuit board (PCB) assembly and electronics manufacturing services (EMS) for OEMs, engineers, and product teams.
We support projects from early-stage prototypes through full production, delivering high-quality PCB assemblies with fast quoting, predictable lead times, and hands-on engineering support.
Whether you need a single prototype or ongoing production, we provide flexible, responsive manufacturing built in the United States.
Our Process
We make contract manufacturing simple and transparent:
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Request a Quote
Submit your Gerber files, BOM, and project details. -
Engineering Review (DFM)
We review your design for manufacturability and identify potential improvements. -
Procurement & Planning
Components are sourced and production is scheduled. -
Assembly & Inspection
Your PCB assemblies are built and undergo quality inspection. -
Testing & Delivery
Functional testing is performed as needed before final delivery.
