Container ISO Code?

container iso code? What are the elements of the container number?

Container ISO Code?

container ISO code is a uniform identifier developed by the International Organization for Standardization (ISO) for containers to ensure consistency, safety and efficiency in global shipping. Let's take a closer look at ISO 6346, which specifies the coding rules, identifier structure and naming conventions for containers.ISO 6346 Overview ISO 6346 is a standard specifically for container identification and management.The standard was first published in 1995 and has since undergone several revisions, with the latest version being version 4 in 2022. ISO 6346 defines the structure that container codes should follow to ensure that each container is uniquely identified and can be effectively and uniformly identified and tracked throughout the global supply chain.

containerprefix:container code typically includes an owner code and a device class identifier.these elementsprovides important information such as container size, box type and all.

example: ABCU

ABC: Container Owner Code (used to identify the company that owns the container)

U: Equipment Class Identifier ("U" for freight container)

suffix: Provides additional information such as the length, height and type of container.

example: 4560

4: Container length code (indicates standard length, such as 40 feet)

5: Container height code (for high cabinet)

60: Other specification information, such as whether it is a special container such as a refrigerated container or a tank container or has other functions.

container iso code compositioncontainer number consists of the following components:

Owner Code:represents the 3-letter code of the owner of the container.

device class identifier (Equipment Category Identifier):indicates the type of container (e. g. general purpose container, reefer container, etc.). Most containers use "U" for freight containers, "J" for removable equipment (such as generator sets), and "Z" for trailers and chassis vehicles.

Serial Number (Serial Number):a unique six-digit number to identify each container.

Check Digit:a separate Arabic numeral, usually with a box on the box to distinguish the serial number. The check code is calculated by a specific algorithm to help check the validity of the number.

Container Type Code

22G1, 22G0:dry cargo box, commonly used in the transport of paper, clothing, grain and other types of dry goods;

45R1:refrigerated container, commonly used to transport temperature-sensitive goods, such as meat, pharmaceuticals and dairy products;

22U1:open top container. Since there is no fixed top cover, the open-top cabinet is very suitable for transporting bulky and oddly shaped goods;

22T1:tank containers, specially designed for the transport of liquids and gases, including dangerous goods.

container iso codes help to track containers:container iso codes play an important role in improving container tracking and logistics management.They provide a standardized system that makes the identification, positioning and management of containers easier.

accurately identify containers:ISO code provides a unique identifier for each container to ensure that there is no confusion during transportation;

efficient data sharing and interoperability:standardized container code allows shippers, container owners, ports and other all parties involved to easily share container information and avoid communication errors.

enhance inventory management:'s unique container code helps operators accurately record the supply, location and maintenance needs of containers, thus improving inventory management.

real-time tracking:container code can be seamlessly integrated into the digital tracking system, and the company can monitor the location and status of the container in real time.

improve safety and reliability:By accurately identifying the type of container and its capacity, the container code can effectively avoid overloading, thereby ensuring that the goods meet safety standards and reducing the risk of accidents.