Prioritize measurable KPIs and infrastructure: dock capacity and throughput, WMS compatibility and integration, SLA-backed pick/pack accuracy, inbound/outbound carrier interfaces, and scalability of racked/pallet positions to match SKU growth.

Multimodal access lowers transit variability: reliable highway links shorten domestic truck times, rail provides cost-efficient mid-distance moves, and proximity to air cargo hubs accelerates time-sensitive shipments—together improving predictable lead times to China’s southwest and neighboring countries.

Compare fixed storage rates, per-order pick/pack fees, inbound receiving charges, value-added service costs (kitting, returns, labeling), minimum volume commitments, and penalties. Evaluate trade-offs between lower storage cost and higher per-order handling if you need rapid fulfillment velocity.

Yes. Many regional 3PLs offer modular services: returns processing with disposition workflows, FBA and marketplace prep with quality checks, and inventory segmentation across fulfillment nodes to reduce delivery times and manage seasonal demand—confirm WMS capabilities and SLA terms.