Certifications

ISO 9001 is a general quality management standard used across manufacturing industries. It focuses on controlled processes, documented procedures, corrective actions, traceability, and continuous improvement to help manufacturers deliver parts more consistently.

At Mastars, ISO 9001 supports the quality framework behind services such as CNC machining, injection molding, mold manufacturing, sheet metal fabrication, 3D printing, vacuum casting, assembly, and inspection. Quality control is integrated through incoming inspection, first article inspection, in-process checks, final inspection, and documented handling of nonconforming parts.

IATF 16949 is the automotive industry quality management standard, built around defect prevention, process stability, traceability, supplier control, and continuous improvement. It is particularly relevant where dimensional consistency, repeatable production, and production risk control are critical.

For automotive manufacturing, Mastars combines this quality framework with processes including precision machining, injection molding, mold manufacturing, sheet metal fabrication, assembly, and inspection. Project control includes DFM review, process planning, first article inspection, in-process quality checks, final inspection, and corrective action when production issues are identified.