Container Prefix Directory
ULCU Container Prefix Owner
ULCU is a container owner code associated with Unico Logistics Co Ltd. Learn how BIC container prefixes identify equipment owners and operators.
- Prefix
- ULCU
- Owner or operator
- Unico Logistics Co Ltd
The four-letter prefix ULCU appears at the start of ISO container identification numbers and is associated with Unico Logistics Co 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.
ULCU container number format
A container number starting with ULCU has the four-letter prefix, a six-digit serial number, and one check digit, for example ULCU1234567.
Who uses ULCU containers
ULCU is registered to Unico Logistics Co 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 ULCU containers?
The ULCU prefix is associated with Unico Logistics Co Ltd.
Does the ULCU 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.