Prioritize measurable metrics: clear SLA definitions (order accuracy, pick-and-pack lead times), scalable slotting and capacity, bonded/free-zone options, cold-chain availability if required, and carrier integrations. Also assess local customs expertise, security, and workforce stability to reduce disruption and landed costs.

Closer proximity to Callao and Jorge Chávez lowers inland drayage and transload time, enabling faster replenishment and lower inventory holding. Air connectivity reduces lead times for high-value or urgent SKUs; port access benefits bulk imports. Evaluate total landed cost including drayage, duties, and in-warehouse handling.

Require a modern WMS with real-time inventory, EDI/API integrations with carriers and your OMS, exception alerts, and configurable KPIs (OTIF, inventory accuracy, cycle counts). Regular SLA reports, audit trails, and access to dashboards for forecasting and cost-to-serve analysis are critical for governance and continuous improvement.