Due to business needs, starting from Sep.1,2025, Dong Ah Tyre Company will be changed into Dakon Tire Co., for exporting inner tubes and Flaps.
| AUTOMOTIVE INNER TUBES | |||||
| Wide Base Tubes(Radial) |
Wide Base Tubes(Bias) 
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| SIZE | VALVE | Q'TY/CTN | SIZE | VALVE | Q'TY/CTN |
| 7/8R14.5 | TR300 | 23 | 7/8-14.5 | TR300 | 23 |
| 8R16.5 | TR15 | 25 | 8-16.5 | TR15 | 25 |
| 8.75R16.5 | TR15 | 18 | 8.75-16.5 | TR15 | 18 |
| 9.5R16.5 | TR15 | 15 | 9.5-16.5 | TR15 | 15 |
| 10R16.5 | TR15 | 12 | 10-16.5 | TR15 | 14 |
| 11R16.5 | TR15 | 10 | 11-16.5 | TR15 | 14 |
| 12R16.5 | TR15 | 7 | 12-16.5 | TR15 | 12 |
| 12.5R16.5 | TR15 | 8 | 12.5-16.5 | TR15 | 12 |
| 14R16.5 | TR15 | 8 | 14-16.5 | TR15 | 8 |
| 7R17.5 | TR300 | 12 | 7-17.5 | TR300 | 12 |
| 8R17.5 | TR300 | 12 | 8-17.5 | TR300 | 12 |
| 8.5R17.5 | TR300 | 12 | 8.5-17.5 | TR300 | 12 |
| 9R19.5 | TR300 | 12 | 9-19.5 | TR300 | 12 |
| 18R19.5 | TR300 | 5 | 18-19.5 | TR300 | 5 |
| 8R22.5 | TR300 | 12 | 8-22.5 | TR300 | 13 |
| 9R22.5 | TR300 | 10 | 9-22.5 | TR300 | 10 |
| 10R22.5 | TR300 | 6 | 10-22.5 | TR300 | 7 |
| 11R22.5 | TR300 | 6 | 11-22.5 | TR300 | 6 |
| 12R22.5 | TR300 | 5 | 12-22.5 | TR300 | 5 |
| 13R22.5 | TR300 | 4 | 13-22.5 | TR300 | 5 |
| 16R22.5 | TR300 | 3 | 16-22.5 | TR300 | 4 |
| 11R24.5 | TR300 | 4 | 11-24.5 | TR300 | 4 |
| 12R24.5 | TR300 | 4 | 12-24.5 | TR300 | 4 |
| 15R19.5 | TR300 | 5 | 15-19.5 | TR300 | 5 |
| 15R22.5 | TR300 | 3 | 15-22.5 | TR300 | 4 |
| 18R22.5 | TR300 | 3 | 18-22.5 | TR300 | 4 |
