Circuit Board Design


Delivering Printed Circuit Board
excellence since 1975

At SJE Rhombus, we have the skills and innovative teams necessary to get the job done. We specialize in high-performance Printed Circuit Board design utilizing high-end software programs complemented by state-of-the-art manufacturing equipment. Our engineers have best practices in place to plan, scope and test custom solutions. Our seamless workflow enables our design and production teams to work synergistically, which gets you to market faster and on budget.

Our capabilities encompass the full design flow from start to finish including:


Preliminary design and specification

Determine design philosophy, operation, capabilities, packaging, costs and more. Partnering together early ensures your expectations are met with fewer surprises along the way.

Prototype development

Our experienced developers and state-of-the-art manufacturing tools are key to successful prototype. We usher prototypes through development based on sound assessments and process and prepare you for certification testing.


Manufacturing integration

Our design and production teams work in lockstep throughout the process, providing you a seamless path to product launch. We also finalize the specs and make sure a comprehensive checklist of items needed for production, is addressed.


We provide life cycle support to ensure your circuit board design goes on to manufacturing, then shipment for on-time delivery, all while staying within your budget.

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