Prioritize WMS integration/API capabilities, real-time inventory visibility, multi-temperature handling, scalable pick-and-pack capacity, returns/reverse logistics processes, carrier network access, SLA guarantees (order accuracy, on-time shipment) and contingency plans for peak seasons or disruptions.

A 3PL in Overijssel benefits from direct road corridors into Germany and Scandinavia, inland rail terminals and good short-sea connections to major ports, which typically reduce transit time windows and increase carrier choice for both parcel and freight lanes, improving delivery reliability.

Compare land rent, unit storage cost per pallet, labor wage differentials, availability of large bay footprints, utility and property taxes, and proximity trade-offs to major consumer markets; Overijssel often provides lower rents and larger sites at modest transit-time tradeoffs.

Require a modern WMS with real‑time inventory APIs or EDI, barcode scanning, lot/serial tracking, outbound shipping integrations, ASN support, returns processing workflows and customizable dashboards for KPIs like inventory accuracy, order cycle time and carrier performance.

Negotiate measurable KPIs for order accuracy, on-time dispatch, inventory accuracy, pick‑to‑ship cycle time and returns turnaround. Include remediation clauses, chargeback structures, minimum uptime for tech integrations, periodic performance reviews and clear escalation paths for service incidents.