The quality of your sourced part is directly dependent on the statistical process controls our quality assurance team continuously monitors and communicates to our suppliers. Our commitment is to satisfy your requirements through reliability, maintainability, safety and material strength. This is achieved in the course of manufacturing with consistent testing, sampling and assessment, as well as process change management, documentation and notifications. Through quality at the source, defects are reduced, delays are avoided and your production schedules are met.


Our machine shop operators and machinists take pride in the quality of their workmanship and are trained to verify that parts are made right the first time. In our ISO 9001:2015 certified facility, they are skilled in reading your specifications and drawings and continuously track critical dimensions thoughout the production cycle, making instant adjustments when needed. J&B's Quality Assurance team provides additional feedback during regular spot checking of part conformity during manufacturing. All this just to make sure we only deliver good parts to your door!


Concise instructions on manufacturing process and procedures, written by J&B's Manufacturing and Quality Assurance professionals and based on your specifications and drawings, are the foundation of our ability to produce quality products, whether globally sourced or manufactured in-house. Inspection documents, Material Test Reports, Certificates of Conformance, and any other document relating to the raw materials and manufacturing process are scanned and attached to the records of your parts in J&B's ERP system. Your parts are tracked from receipt to shipment and the documentation remains available for your review as you need it.


J&B Quality Control inspections are carried out completely independently of the individual supplier and assures quality with respect to your defined standards and specifications. Inspections provide confidence in a product's suitability for its intended purpose and are essential for your success. Our investment in advanced CMM and laser technology plays a significant role in providing accurate dimensional measurements for all globally and domestically sourced products, and validates the quality at the source program.