Prioritize measurable KPIs (throughput, order accuracy, dock-to-stock), IT interoperability (WMS/APIs), scalability for peak seasons, and available value-added services (kitting, temperature control, returns). Request site references, SLA definitions, and a walkthrough to validate labor skillsets and process consistency.

Rail and highway connectivity determines transit windows and consolidation opportunities. Strong carrier partnerships in Golmud enable intermodal routing, reduced drayage, and optimized consolidation lanes, lowering per-unit landed cost and improving delivery predictability for inland customers.

Expect bonded and temperature-controlled storage, high-bay racking, dedicated cross-dock areas, and automation options. VAS should include labeling, kitting, batch picking, returns processing, and customs clearance support to manage both eCommerce SKUs and B2B pallet flows.

Compare fixed vs variable fee structures, pick/pack and storage rate tiers, minimums, and chargeback clauses. Evaluate SLA metrics and penalty mechanisms, required integration effort (EDI/API), and testing timelines. Model total cost of ownership across projected volumes and seasonal peaks before selecting a partner.