How a Barcelona Auto Parts Supplier Cut Shipping Costs 23% on the Spain–Germany Corridor

A leading Barcelona-based tier-2 automotive parts supplier manufactures precision-engineered brake components and suspension assemblies for major OEMs across Southern Germany. With weekly pallet shipments running from their Zona Franca production facility to Stuttgart and surrounding Tier-1 plants, reliable and cost-effective road freight is critical to their just-in-time supply chain.

The Challenge

Before partnering with Transroad Logistics, the company faced three persistent pain points on the Spain–Germany corridor:

• Volatile pricing on the spot market. Each week brought a different rate from a rotating cast of carriers, making annual logistics budgets unreliable. Costs per loading metre (LDM) fluctuated by as much as 35% month-over-month.
• Inconsistent transit times. Shipments nominally quoted at 3–4 days regularly arrived on day 5 or 6. For an automotive supplier operating under strict delivery windows, late arrivals triggered penalty clauses and risked production line stoppages at the OEM.
• Fragmented documentation. Managing CMR waybills, packing lists, and delivery confirmations across multiple carriers created administrative overhead and made proof-of-delivery tracking unreliable.

The Solution

Transroad designed a dedicated LTL groupage programme tailored to the client's weekly shipping pattern on the Barcelona–Stuttgart route:

• Fixed weekly departures every Tuesday from Barcelona, with a guaranteed 4-day transit to the Stuttgart metropolitan area. Loads are consolidated at Transroad's Barcelona cross-dock hub alongside other automotive freight heading north, maximising trailer utilisation and keeping per-pallet costs low.
• Contracted annual rates based on a volume commitment of 6–10 euro pallets per week (approximately 3–5 LDM). The client receives a single, predictable rate card covering pickup in the Zona Franca industrial zone through to tailgate delivery at the destination warehouse.
• Centralised documentation and tracking. Every shipment receives a single Transroad CMR reference with real-time GPS tracking accessible through the client portal. Proof-of-delivery confirmations are uploaded digitally within 24 hours of delivery.

The Results

Over the first 12 months of the partnership, the measurable outcomes exceeded the client's initial targets:

• 23% reduction in per-pallet shipping costs compared to the previous year's blended spot-market average, equating to approximately €14,500 in annual savings.
• 99.2% on-time delivery rate across 48 weekly shipments, with only two minor delays caused by Alpine weather events — both communicated proactively via the tracking portal.
• 4-day guaranteed transit from pickup in Barcelona to delivery in the Stuttgart region, down from an average of 5.1 days with previous carriers.
• 75% reduction in administrative time spent on freight documentation, with all CMR waybills, invoices, and PODs consolidated in a single digital dashboard.

Looking Ahead

The success on the Spain–Germany corridor has prompted the client to expand their Transroad partnership to cover additional routes into the Czech Republic and Hungary, where their OEM customers are expanding production capacity.

If your business ships automotive components, industrial parts, or other palletised freight between Spain and Germany, Transroad can help you lock in competitive rates and reliable transit times. Use our online freight calculator to get an instant estimate, or request a custom quote from our logistics team to discuss a tailored groupage programme for your specific corridor.