Process control
Defined manufacturing routes, documented work instructions, and checks at stages that matter—so results are repeatable across prototype and production runs.
Quality
Process discipline you can trust
Credible manufacturing quality without overclaiming—focused on materials, process control, and inspection.
Quality at Sigma Precisions is built into how work moves through the facility: clear requirements, controlled processes, and verification that matches the criticality of the part.
Materials capability
Experience handling specialty and super alloys, with attention to process windows required by power, aerospace, and oil & gas applications.
Inspection mindset
Dimensional and visual verification aligned to drawing requirements. We treat inspection as part of delivery, not an afterthought.