Prioritize transit-time maps, carrier connectivity, slotting and pick-path efficiencies, IT/APIs for order and inventory sync, SLA performance data, and scalability of labour and space. Also evaluate returns processing, kitting capabilities, and cross-dock throughput to support omnichannel channels.

Positioning inventory in Aisne reduces road miles to Paris and northern corridors, lowers final-mile zones, and can cut fuel and carrier surcharges. Proximity to major motorways and rail options improves delivery windows and allows better consolidation for cross-border lanes.

Require dock capacity, clear height for pallet racking, segregated packing stations, temperature control if needed, WMS integration, real-time inventory visibility, and proven peak-season labour plans. Confirm security, insurance, and compliance with product-specific regulations.

Negotiate transparent unit-cost models (picking, storage, throughput), minimums, SLA metrics with penalties/credits, inventory reconciliation frequency, onboarding timelines, and exit terms. Include audit rights, IT integration SLAs, and capacity ramp clauses to manage seasonality.