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How to Read a TOCU Container Number (ISO 6346)
TOC
U
123456
7
Carrier Owner Code (Trans Ocean)
Equipment Category (U)
6-Digit Serial Number
Check Digit Verification
For accurate TOCU container tracking, every container follows the international ISO 6346 standard. The first three letters represent the BIC registered owner code for Trans Ocean. The 4th character is always U denoting an intermodal freight container, followed by a unique 6-digit serial number and a calculated check digit for tracking verification.
Trans Ocean Container Corporation & Prefix Directory
Trans Ocean
Trans Ocean Container CorporationTrans Ocean Container Corporation is a US-based leasing company providing dry freight container equipment to shipping lines worldwide. Use our TOCU container tracking tool for real-time visibility across global maritime routes.
Track via Trans Ocean Carrier Page
Headquarters
San Francisco, USA
Founded
1983
Global Fleet
100,000+ TEU
Carrier Alliance
Intermodal Leasing
All Registered Trans Ocean Container Prefixes (7)
Select any Trans Ocean container prefix to view dedicated prefix tracking, serial number anatomy, and container information.
Frequently Asked Questions About TOCU Container Tracking
What does the TOCU container prefix stand for?
TOCU is an official BIC-registered container prefix operated by Trans Ocean Container Corporation. The letters "TOC" identify the carrier, and "U" designates a standard ISO 6346 intermodal freight container.
How do I perform TOCU container tracking live?
Enter your full 11-character TOCU container number (e.g. TOCU1234567) into the tracking field above. TraceContainer will fetch real-time vessel schedules, port milestones, and container status.
Can I track all Trans Ocean container prefixes on TraceContainer?
Yes, TraceContainer supports live tracking across all registered Trans Ocean prefixes including TOCU, TODU, TOEU, TOFU, TOGU, TOHU and more.