Case Study | Automotive

Luxury interior trim assembly
for a global automotive OEM

Vacuum-formed A, B and C pillar assemblies delivered line-side ready, reducing handling time and supply chain complexity.

Sector
Automotive
Process
Vacuum Forming & Assembly
Material
ABS & PC-ABS
Standard
IATF 16949
Complex assemblies with zero tolerance for variation
The Challenge

Complex assemblies with zero tolerance for variation

Meeting the exacting standards of a Tier 1 automotive supply chain

Our customer required a full suite of interior trim panels, including A, B and C pillars, for a luxury vehicle programme. Each component needed to meet strict dimensional tolerances, carry a premium A surface finish, and arrive at the production line pre-assembled with all fasteners installed. Reducing line-side complexity was a critical requirement — every minute of handling time on a high-value vehicle assembly line has a measurable cost.

Our Solution

Vacuum forming with integrated assembly

Delivering fully sequenced, line-side ready components

We worked closely with the customer's engineering team from the outset, providing Design for Manufacture input to optimise each component for our vacuum forming process. ABS and PC-ABS substrates were selected for their combination of impact resistance and A surface quality. Following forming and 5-axis CNC trimming, each panel moved directly to our dedicated assembly bay where fasteners, clips and foam pads were installed. Components were then packed in bespoke dunnage trays and delivered on a sequenced basis, ready for direct fitment.

Vacuum forming with integrated assembly
Line-side ready, zero handling required
The Outcome

Line-side ready, zero handling required

A measurable reduction in assembly time and supply chain overhead

By taking ownership of both the forming and assembly stages, we removed a full tier of supply chain complexity for the customer. Components arrived correctly sequenced, pre-assembled, and dimensionally verified — requiring no further handling before fitment. The programme has run across multiple model years and continues to be supplied from our Birmingham facility under IATF 16949 quality controls.

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