OEMs are shifting production footprints to match regional demand and avoid tariffs, and the suppliers tied to the old plant are often not named in the announcement.
For a Tier 1 or Tier 2 supplier, this means the platform you build for today may not be the platform your OEM sources from tomorrow, and nobody is obliged to tell you which plant comes next.
Hyundai invested €250 million to convert its İzmit plant in Türkiye, where more than half the facility is now dedicated to Ioniq 3 EV production, moving over 1,000 employees into new EV roles. Jaguar Land Rover has agreed a non-binding memorandum to build new Defender models inside Stellantis plants in the US, a move aimed at avoiding tariffs and reducing currency risk.
Both moves are about regional footprint, not factory upgrades.
Nobody sends an invitation. You need to already be in the room.
The supplier who stays on the next platform looks at three things:
↳ Check whether you are named in your OEM’s next plant plan. If your part number does not appear in the new site’s sourcing list, your revenue on that platform ends when the old plant winds down.
↳ Read your contract for what happens when your customer relocates. Most supply agreements say nothing about plant transfer, which means the call-off can simply stop rather than move with the new location.
↳ Ask when you would actually find out. If the answer is after the RFQ closes rather than before, you are already negotiating from a position with no leverage.
Are you tracking which of your OEM’s plants might build your next platform?
For a reader not ready to talk yet, I put together a short read that maps this exact position, the kind of work I do with Tier 1 and Tier 2 suppliers watching their OEM’s footprint shift.