J&M Machining Quality is Our Goal



CMM ISO Certification

ISO 9001:2015 approved.
Zeiss Contura CMM and a Check master CMM on the shop floor.
We have full PPAP capabilities.
Full Gage room with dedicated CMM fixtures, air gages, dial bores, electronic bore gages, etc.
Each job has its own gage box for quick and organized job launches.
We utilize Gage Track as our gage calibration tracking system.