ISO / TS Certifications

Porter’s corporate headquarters and technical center in Novi, MI along with the manufacturing site in Westfield, IN have their Quality Management Systems registered to ISO/TS 16949:2009. Porter Westfield also has their Environmental Management System registered to ISO 14001:2004.

Matamoros, MX manufacturing site has their Quality Management System registered to ISO 9001:2008. Their supporting logistics operation in Brownsville, TX is also ISO 9001:2008 registered.

ISO/TS 16949:2009

ISO 14001:2004