Transportation & Automotive
Built for the Industries that Keep the World Moving.
ISO
Certified Quality
Markets we serve
From the interior to under the hood we've got it covered.
PSI supports automotive and transportation OEMs across a wide range of component categories. If it needs to be precise, durable, and consistently produced, we know how to build it.
Our Capabilities
Everything you need all under one roof.
PSI delivers more than molded parts. From injection molding and finishing through assembly and supply chain management — we’re a single source for your complete production program.
Injection Molding
High-precision thermoplastic injection molding across a broad tonnage range. Capable of tight tolerances, complex geometries, and high-volume production runs.
Small-Large Parts
Overmolding
Gas Assist
Clear Parts
Structural Foam
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Secondary Finishing
Comprehensive post-molding operations that take raw parts to customer-ready quality — improving aesthetics, functionality, and dimensional conformance.
Hydrographics
Painting / EMI Shielding
Pad Printing
Hot Stamping
Laser Etching
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Assembly
Integrated sub-assembly and full-assembly operations — from mechanical fastening to welding — delivering finished, ready-to-ship components that reduce handling and compress time to market.
Mechanical Assembly
Ultrasonic Welding
Hot Plate Welding
Heat Staking
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Supply Chain
Streamlined sourcing, scheduling, and delivery management that reduces lead times, minimizes inventory risk, and keeps your supply chain moving without interruption.
Vendor Management
Materials Sourcing
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Long relationships don’t happen by accident.
Long relationships aren’t something we sell. They’re something we earn.
The PSI Difference
Partnership From Day One
From the first design conversation to final assembly, our team works alongside your team at every stage. Engineering, molding, decoration, and assembly all happen under one roof, with a single team accountable for quality, timing, and consistency from start to finish.
No handoffs to outside vendors. No gaps in communication. Just experienced people who know your part, understand your standards, and are invested in getting it right.
Less guesswork.
No surprises.
Better Outcomes.
PSI asks questions before a tool is cut — what does this part need to do, where does it live, what can’t it fail at? Our engineers work alongside yours from day one, so the people building your parts are in lock step with the people who designed them. Good engineering shouldn’t feel complicated. It should just feel like it works.
Mold Transfer capabilities
Already have tooling? Transferring to PSI is easier than you think.
PSI has a proven process for qualifying and transitioning molds from other suppliers — minimizing disruption to your program while improving the quality, service, and cost structure of your molded parts. Whether you’re reshoring, consolidating suppliers, or simply looking for a better partner, we make the move straightforward.
