Container Prefix Directory

RRIU Container Prefix Owner

RRIU is a container owner code associated with Triton Container International Corporation. Learn how BIC container prefixes identify equipment owners and operators.

Prefix
RRIU
Owner or operator
Triton Container International Corporation

The four-letter prefix RRIU appears at the start of ISO container identification numbers and is associated with Triton Container International Corporation.

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.

RRIU container number format

A container number starting with RRIU has the four-letter prefix, a six-digit serial number, and one check digit, for example RRIU1234567.

Who uses RRIU containers

RRIU is registered to Triton Container International Corporation. 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 RRIU containers?

The RRIU prefix is associated with Triton Container International Corporation.

Does the RRIU 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.