Multi-Brand Presence. One Cause.

BTX operating subsidiaries are known as "Business Units", and through these companies, BTX's manufacturing offering is delivered with coordination and scale.

ERA Industries

ERA brings 5 Axis and Horizontal milling with multi pallets for dedicated set ups and lights out machining capabilities, offering turning, milling, Aluminum vacuum brazing, EDM, assembly and grinding.

✓ Milling  ✓ Turning  ✓ Brazing  ✓ EDM  ✓ Assembly  ✓ Grinding  ✓ Clean Room

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Gen-El-Mec Associates

Specializes in complex CNC milling and turning for prototypes, short runs, or long-run production, with electric discharge machining and rigorous quality controls.

✓ Milling  ✓ Turning  ✓ Wire EDM

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i3D MFG

A dedicated additive manufacturing hub, excelling in metal 3D printing technologies (specifically direct metal laser melting) from development through full-scale production.

✓ Additive/3D  ✓ DMLS  ✓ EDM  ✓ Turning

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Addison Precision Manufacturing (APM)

A versatile precision machining firm
capable of ultra-tight tolerances on parts ranging from .050″ up to over 50″, excelling in complex components and assemblies..

✓ Multi-Axis  ✓ Milling  ✓ Turning  ✓ CNC Grinding  ✓ EDM  ✓ Micro Debur

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A1J Technologies

A1J Technologies is a vertically integrated advanced manufacturer with expertise in complex machining, precision grinding, laser cutting, large format machining, metal fab and precision cleaning.

✓ Milling  ✓ Turning  ✓ EDM  ✓ Assembly  ✓ Fabrication  ✓ Clean Room  ✓ Grinding  ✓ Micro Laser

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Chandler Industries

Integrates automation with precision machining, sheetmetal
fabrication, welding, and complex assembly across multiple locations. Ideally suited for large-scale, integrated manufacturing needs.

✓ Milling  ✓ Turning  ✓ Welding  ✓ Assembly  ✓ Finishing  ✓ Fabrication  ✓ EDM

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