WHLC and WHLU identify different things
WHLC is the carrier code used for Wan Hai Lines, while WHLU is a BIC-registered container owner code for Wan Hai equipment. The distinction prevents a common tracking mistake: a transport-company code is not automatically the four-letter code printed on the physical container. Always search the exact equipment number from the shipment record.
- WHLC identifies Wan Hai carrier context
- WHLU is a registered Wan Hai equipment owner code
- Use the complete printed identifier for container tracking
CargoScope and Wan Hai e-SO
Wan Hai provides its own e-SO and shipment services for direct carrier workflows. CargoScope is independent: it helps logistics teams save available container events and review changes across multiple shipping lines. Wan Hai and the responsible terminal remain authoritative for schedules, release instructions, availability, appointments, and charges.
Turn Wan Hai events into a handoff checklist
Review origin gate-in, loading, departure, transshipment, arrival, discharge, inland movement, outgate, delivery, and empty return as separate steps where coverage is available. Treat expected dates as forecasts, not completed moves. Long gaps after arrival or discharge should prompt a check of the official carrier and terminal record before downstream plans are changed.
- Separate loaded, departed, arrived, and discharged milestones
- Review ETA changes before moving drayage or warehouse appointments
- Confirm releases and terminal readiness with official sources
What you'll see in CargoScope
Each Wan Hai container becomes one record with a journey summary: the port of loading, the port of discharge, the final destination and the line's ETA.
Official sources
Questions
What is the difference between WHLC and WHLU?
WHLC identifies Wan Hai carrier context. WHLU is a BIC-registered container owner code used on Wan Hai equipment.
Can a container owner code prove the operating carrier?
Not always. Equipment can move under different operating arrangements, so confirm the active carrier from the booking or official shipment record.
Is CargoScope an official Wan Hai service?
No. CargoScope is an independent multi-carrier visibility product. Wan Hai's official systems remain authoritative for carrier records and instructions.