Quality Assurance

quality assurance

Quality Assurance is not a Department.
It is an Expectation.

Quality castings. Superior service. Exceptional value. That is what you receive with J&L Precision Castings. We are ISO 9001:2008 certified and Six Sigma rated. To ensure the components we ship meet our customers’ high quality assurance standards, J&L follows strict standard operating procedures with weekly reviews of projects on a master schedule.

Every customer part has work instructions on routing cards so that a consistent product is manufactured every time we receive an order. Parts go through in-process inspection at every step of the process - starting from pattern making to finishing.

  • In-process inspection
  • Work instructions on routing cards
  • Product traceability