Container Prefix Directory
TWYU Container Prefix Owner
TWYU is a container owner code associated with Tworty Box GmbH & Co.KG. Learn how BIC container prefixes identify equipment owners and operators.
- Prefix
- TWYU
- Owner or operator
- Tworty Box GmbH & Co.KG
The four-letter prefix TWYU appears at the start of ISO container identification numbers and is associated with Tworty Box GmbH & Co.KG.
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.
TWYU container number format
A container number starting with TWYU has the four-letter prefix, a six-digit serial number, and one check digit, for example TWYU1234567.
Who uses TWYU containers
TWYU is registered to Tworty Box GmbH & Co.KG. 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 TWYU containers?
The TWYU prefix is associated with Tworty Box GmbH & Co.KG.
Does the TWYU 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.