World Manufacturer Identifier (WMI) Code

The World Manufacturer Identifier (WMI) code, also known as the Vehicle Identification Number (VIN) prefix, is a unique code assigned to vehicle manufacturers by the International Organization for Standardization (ISO). The WMI code is the first three characters of a VIN and helps identify the manufacturer, country of origin, and other information about a vehicle. To obtain a WMI code, manufacturers must adhere to certain requirements. As of my last update in September 2021, the requirements for obtaining a WMI code are as follows:

  1. Legitimate Business Entity: The manufacturer must be a legitimate business entity engaged in the production of motor vehicles or vehicle equipment.

  2. Legal Entity: The manufacturer must be a legally recognized entity in the country where it operates. This typically includes being registered and complying with all relevant business laws and regulations.

  3. Compliance with Safety Standards: The manufacturer must meet all applicable safety and emission standards in the country where it intends to produce vehicles.

  4. Production Capability: The manufacturer must have the capacity to produce motor vehicles or vehicle equipment in a consistent and ongoing manner.

  5. Track Record: The manufacturer must have a track record of producing vehicles or vehicle equipment or demonstrate the ability to do so reliably.

  6. Registration with Relevant Authorities: Manufacturers may be required to register with relevant authorities or regulatory bodies in the country where they intend to operate.

  7. Compliance with ISO 3780 Standard: The WMI code must be assigned in accordance with ISO 3780, which defines the structure and format of the WMI code.

  8. No Duplicate Codes: Each WMI code must be unique and not already assigned to another manufacturer or entity.

It's important to note that the specific requirements for obtaining a WMI code may vary by country or region. Manufacturers interested in obtaining a WMI code should contact the relevant authorities responsible for vehicle regulations in their country or region to understand the specific application process and requirements.