Quality at J & S Grinding Company, Inc.

ISO 9001:2008 Certified

ISO 9001:2008 certificateOur Quality System is currently registered by NQA Global Assurance to ISO 9001:2008. We have been registered under the ISO standard since 2007 and we had been previously registered under the QS-9000 automotive standard since 1998.

We continually investigate improvements that will broaden our capabilities and provide our customers with additional options, while maintaining the high quality standards we have met throughout our history. 

Inspection Processes

Quality pictureParts are carefully examined throughout the production process and all shipments are thoroughly tested and inspected before they are released to the customer’s facility. As a result, we have been able to consistently maintain a low external part reject rate that has enabled many of our customers to eliminate the costly and time consuming process of inbound part inspection. When required, CPK and other statistical process control data is made available to the customer.

"Quality is not an act, it is a habit. "
— Aristotle
Measuring Equipment

We have a wide variety of measuring instruments for measuring flatness, parallelism, overall length, inside diameters, outside diameters, roundness, and surface finish.

Examples of Equipment Types
Laser Micrometer
Digital Inside Diameter (ID) Micrometers
Outside Diameter (OD) Micrometers (0"-12")
Federal Air Gaging Stations
Sunnen Gage
Surface Roughness Tester
Flatness Gage
Plug Gages (per customer specification)