Evaluate multimodal access (road, rail, port), proximity to express‑carrier hubs, transit-time maps to major markets, and regional last‑mile density. Also review warehouse capabilities (temperature control, bonded status), labor reliability, throughput metrics, and the 3PL's existing carrier contracts and SLA commitments.

Fengcheng often offers lower land and labor costs versus primary coastal nodes, reducing storage and handling charges. Balance those savings against carrier density and last‑mile rates; select a 3PL that offsets any carrier limitations with strong consolidation, negotiated carrier rates, or dedicated distribution lanes.

Require a modern WMS with OMS integration, real‑time inventory visibility, API/EDI connectivity, support for cross‑dock and zone picking, value‑added services (kitting, labeling, returns), and reporting on pick/pack accuracy, SLA adherence, and capacity planning.

Request carrier transit maps, sample route lead times, documented carrier contracts, on‑time delivery rates, pick/pack accuracy, claim and chargeback history, peak‑season capacity plans, and examples of SLA reports. Ask for references in your vertical and a technology demo showing real‑time tracking and exception handling.