Evaluate port access and feeder frequency, proximity to major airports, bonded storage availability, intermodal road links and direct carrier integrations (sea, air, courier). Also confirm SLA for cut‑offs, daily dispatch windows and EDI/API connections for carrier booking and tracking.

Compare rent per sqm, labor rates and shift flexibility against productivity gains from automation. Factor in local labor pools experienced in handling international freight, availability of pick/pack automation, and how those reduce per‑order costs during peak seasons.

Prioritize multi‑channel inventory management, fast pick‑pack throughput, same/next‑day dispatch windows, regional sortation partnerships and returns management. Ensure the 3PL provides real‑time inventory visibility and integrations with major carriers to speed transit and reduce exceptions.

Look for in‑house customs brokerage, bonded warehousing and duty deferment solutions, accurate export/import documentation handling, EORI processing and support for VAT reporting and compliance to avoid clearance delays and additional costs.