Mass Finishing Process Technology Solutions

At Bel Air Finishing, we don’t just supply equipment — we engineer and manufacture complete process technology solutions designed around your specific parts, materials, and production goals. A major advantage of working with Bel Air Finishing is that we also design, develop, and produce the tumbling media and chemistry, fully optimized for your specific application.

Whether you’re working with aerospace components, medical devices, firearm parts, or 3D-printed materials, we specialize in developing repeatable, efficient finishing processes that deliver consistent, high-quality results. Our systems are also trusted across jewelry, metal finishing, precious metal polishing, and recovery applications — wherever precision and quality matter most.

Our 3-step approach:

1. You send us your part.
2. We develop and document the ideal finishing process.
3. We manufacture the equipment and supply the media and compounds — all optimized for performance and cost.