To consistently deliver high quality manufacturing solutions to our customers, Longleaf continually invests in employee’s training and the latest technology and quality assurance processes. As a result, our operations are ISO 9000:2015 certified and our customers consistently give us their highest rating on quality surveys.

We match the quality of our human capital with the best metrology and inspection equipment. Our Zeiss Contura G2 Coordinate Measuring CNC machine can directly measure geometric tolerances to accuracies less than 7um.

Longleaf's relentless focus on quality has enabled us to meet the needs of customers in segments as varied as the archery, firearms, mining, off-road, oil and aviation industries.




























ISO 9001:2015 Certificate

ISO Quality Manual