{"id":1865,"date":"2024-01-23T09:42:38","date_gmt":"2024-01-23T02:42:38","guid":{"rendered":"https:\/\/www.tradecorp-usa.com\/blog\/?p=1865"},"modified":"2024-01-23T09:53:26","modified_gmt":"2024-01-23T02:53:26","slug":"the-significance-of-container-numbers-and-markings-in-the-shipping-industry","status":"publish","type":"post","link":"https:\/\/www.tradecorp-usa.com\/blog\/the-significance-of-container-numbers-and-markings-in-the-shipping-industry\/","title":{"rendered":"The Significance of Container Numbers and Markings in the Shipping Industry"},"content":{"rendered":"

Containers have become an integral part of modern international trade, they are required for transporting goods across the world. These containers are usually identified by unique numbers and markings, which provide important information including the container’s original owner, size, type, and other attributes.<\/p>\n

For instance, the owner of the container is typically indicated by a logo, prefix, or company name, while the container’s unique identification number is printed on a metal plate and also as a number on the top right of the unit for easy viewing. Additionally, markings may indicate the maximum weight capacity of the container, its dimensions, and any hazardous materials that may be contained within.<\/p>\n

Understanding container markings is crucial for anyone involved in the transportation or storage of goods. It can help ensure that the correct container is used for the job required and that proper safety protocols are followed. In this article, we will explore the various markings found on shipping containers and how to interpret them.<\/p>\n

What Is a Container Number?<\/h3>\n

Container numbers are a unique combination of letters and digits assigned to shipping containers for tracking and identification purposes. The number consists of four letters, followed by six digits, and then a check digit. The first four letters of the code are called the prefix and represent the container owner along with the container\u2019s equipment category. The six digits that follow are the serial number for the container. From these letters and numbers, the check digit is generated, and the check digit is used to verify that the container number is genuine.<\/p>\n

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Owner Prefix<\/p>\n

An owner prefix code is a unique three-letter code used to identify the owner of a shipping container. It is also sometimes referred to as an “Owner’s Identification Code” (OIC). This code allows for easy identification of the container’s owner and makes up part of the container number used to facilitate tracking and management of the container during shipping.<\/p>\n

The owner prefix code is assigned by the Bureau International des Containers (BIC), which is responsible for maintaining a global database of container owner codes. This ensures that each owner is allocated a unique code that is recognized and used internationally. You can check BIC codes here<\/a> to identify the container\u2019s owner.<\/p>\n

Equipment Category Identifier<\/h3>\n

The Equipment Category Identifier (ECI) is a one-letter code used to identify the type of equipment being used for the transportation or storage of goods, including shipping containers. The ECI code is placed right after the owner prefix code on the container’s CSC (Convention for Safe Containers) plate.<\/p>\n

Some examples of ECI codes for different types of containers include:<\/p>\n