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How to Read a ESIU Container Number (ISO 6346)
ESI
U
123456
7
Carrier Owner Code (Engineering Services International)
Equipment Category (U)
6-Digit Serial Number
Check Digit Verification
For accurate ESIU container tracking, every container follows the international ISO 6346 standard. The first three letters represent the BIC registered owner code for Engineering Services International. 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.
ENGINEERING SERVICES INTERNATIONAL FZE LLC & Prefix Directory
Engineering Services International
ENGINEERING SERVICES INTERNATIONAL FZE LLCEngineering Services International is an authorized international intermodal container operator, providing reliable cargo equipment and intermodal transport worldwide. Use our ESIU container tracking tool for real-time visibility across global maritime routes.
Track via Engineering Services International Carrier Page
Headquarters
Global Maritime Logistics
Founded
N/A
Global Fleet
Worldwide Container Fleet
Carrier Alliance
Independent Logistics Carrier
All Registered Engineering Services International Container Prefixes (1)
Select any Engineering Services International container prefix to view dedicated prefix tracking, serial number anatomy, and container information.
Frequently Asked Questions About ESIU Container Tracking
What does the ESIU container prefix stand for?
ESIU is an official BIC-registered container prefix operated by ENGINEERING SERVICES INTERNATIONAL FZE LLC. The letters "ESI" identify the carrier, and "U" designates a standard ISO 6346 intermodal freight container.
How do I perform ESIU container tracking live?
Enter your full 11-character ESIU container number (e.g. ESIU1234567) into the tracking field above. TraceContainer will fetch real-time vessel schedules, port milestones, and container status.
Can I track all Engineering Services International container prefixes on TraceContainer?
Yes, TraceContainer supports live tracking across all registered Engineering Services International prefixes including ESIU and more.