DOT plant code 1EF
Hugh AH Tire Company, LTD., Chung-KU, Seoul, Korea. NHTSA's record names the company on this plant code. It does not list brands, and the status field is not a finding that the plant is operating.
Data-quality note
The name is the company on NHTSA's plant-code record. The record does not list tire brands, and this site does not claim a plant makes a given brand. The status field is the value vPIC stored. Active is not a finding that the company or the plant is operating. Data last verified October 21, 2026 (UTC). Data-quality notes.
- Current plant code
- 1EF
- Former code
- EF
- Plant name
- Hugh AH Tire Company, LTD.
- Address
- 50-10, 2KA,Chungmu-RO
- City and region
- Chung-KU, Seoul
- Country
- Korea
- Status field
- Active. This is the value stored in vPIC, not a finding that the company or plant is operating today.
Tires molded with the older two-symbol code EF point at this same plant record .
Decode a code that starts with 1EF · How to read a DOT code · All plant codes