Container Prefix Directory

BLSU Container Prefix Owner

BLSU is a container owner code associated with Tetra Leasing And Trading Inc.. Learn how BIC container prefixes identify equipment owners and operators.

Prefix: BLSU
Owner or operator: Tetra Leasing And Trading Inc.

The four-letter prefix BLSU appears at the start of ISO container identification numbers and is associated with Tetra Leasing And Trading Inc..

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.

BLSU container number format

A container number starting with BLSU has the four-letter prefix, a six-digit serial number, and one check digit, for example BLSU1234567.

Who uses BLSU containers

BLSU is registered to Tetra Leasing And Trading Inc.. 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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BLSU Container Tracking – Tetra Leasing And Trading Inc.

Frequently asked questions

Who owns BLSU containers?

The BLSU prefix is associated with Tetra Leasing And Trading Inc..

Does the BLSU 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.