Since 1985, IRWIN has been consistently delivering quality product excellence.

We serve a diverse customer base in commercial, marine, and other industries that require dependable and durable parts. We have developed a rigorous process to ensure quality and consistency in every project. Irwin’s QC process adheres to MIL and ASTM standards. We provide QC reports that include but are not limited to: material certification reports, QC inspection reports, and pressure testing reports to fulfill our clients’ requirements.

IRWIN currently uses the following inspection equipment:


2.5D projector

Pressure testing

Optical spectrometer

Tensile Testing machine

Rockwell hardness tester

Surface roughness measuring instrument

IRWIN’s Technology & Technical Benefits

Electronic records retention and reporting, full product traceability

Optical measurement systems

First article inspection documentation, data, and reports

Inspection calibration system per ISO/IEC 17025


Aluminum alloy ISO90001 PED

Stainless Steel TS 16949:2009 ISO9001 PED

Copper Alloy ISO9001