Container Prefix Directory
WSDU Container Prefix Owner
WSDU is a container owner code associated with Wide Shine Development Ltd. Learn how BIC container prefixes identify equipment owners and operators.
- Prefix
- WSDU
- Owner or operator
- Wide Shine Development Ltd
The four-letter prefix WSDU appears at the start of ISO container identification numbers and is associated with Wide Shine Development Ltd.
A complete container number combines the owner prefix, six-digit serial number, and check digit. The prefix identifies registered equipment ownership and does not always identify the carrier currently transporting the container.
Use the CargoEnter container validator to check the number structure before starting shipment tracking.
WSDU container number format
A container number starting with WSDU has the four-letter prefix, a six-digit serial number, and one check digit, for example WSDU1234567.
Who uses WSDU containers
WSDU is registered to Wide Shine Development Ltd. Leased or exchanged equipment can move with a different shipping line, so the prefix alone does not identify the carrier of a shipment.
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Frequently asked questions
Who owns WSDU containers?
The WSDU prefix is associated with Wide Shine Development Ltd.
Does the WSDU prefix tell me the shipping line?
Not always. The prefix identifies the equipment owner. A leased or exchanged container can travel with a different carrier.