Prioritize multimodal connectivity (highway, rail, port proximity), warehouse layout and racking for SKU density, WMS and integration capabilities, inbound/outbound dock capacity, and value‑added service capabilities (kitting, returns). Also evaluate carrier partnerships, SLA performance, and cost-to-serve analytics to match network strategy with demand patterns.

A Sakarya location often reduces inland transit to Istanbul and western Turkey, lowering drayage and consolidation costs. Export shipments benefit from shorter port feeder legs to İzmit Bay and improved rail options. Expected results: reduced transit variance, lower carrier handoffs, and improved predictability—contingent on chosen 3PL’s scheduling and cross-docking practices.

Require a modern WMS with API connectivity to your OMS, real-time inventory visibility, EDI or API-based carrier tendering, exception reporting, and KPI dashboards for order cycle time, dock-to-stock and fill rate. Also ask about scalability for seasonal peaks and support for automated sortation or pick technologies.

Key cost levers include lower warehouse rent and labor rates versus central Istanbul, reduced drayage and transit times, consolidation opportunities via nearby ports, and lower cost-to-serve per order through optimized slotting and carrier selection. Evaluate incentive programs in industrial zones and the 3PL’s ability to reduce returns processing costs.