Supplier Development

The Westport Fuel Systems Supplier Manual has been developed as a guide for suppliers to become familiar with our supplier sourcing methods and approach. It encompasses activities from the initial supplier evaluation process through to the qualification of key Westport Fuel System suppliers.

The Manual also defines the level of quality and service Westport Fuel Systems requires from its suppliers. It is intended to be the primary guiding document to communicate our Purchasing, Supply Chain, and Quality philosophies to our valued suppliers.

Supply Chain

Contact us for more information about becoming a supplier to Westport Fuel Systems.


Our Brands

  • AFS
  • BRC Gas Equipment
  • EMER
  • gfi control systems
  • Westport HPDI
  • OMVL
  • Prins
  • Stako
  • TA Gas Technology
  • Valtek
  • Zavoli