AS9100 – ISO 9001 CERTIFIED – ITAR REGISTERED
Quality and precision since 1977

Knox Machine Company maintains a quality system that is certified to AS9100 REV D and ISO 9001:2015. Stringent inspection processes are utilized during all phases of the manufacturing cycle to ensure that the end product meets the exact customer requirements.

Inspections are conducted in a temperature controlled inspection environment, and standard measuring tools are all traceable to the U.S. National Bureau of Standards.

Inspection Equipment

Qty Model
3 Zeiss Contura Coordinate Measuring Machine 24" x 39" x 47"
12 Fowler Trimos Vertical Height Gauge
1 Starrett Optical Comparator Model HB400
1 Wilson Rockwell Hardness Tester
5 Assorted Profilometers
3 Mitutoyo Profilometers
21 Mahr Federal Air Gages
1 Hawkeye Precision Borescope
13 Miscellaneous Granite Surface Plates
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