| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 336991 | 336991 | 336991 | Bicycles and parts manufacturing | |||
| 336991 | 336991 | 336991 | Mopeds and parts manufacturing | |||
| 336991 | 336991 | 336991 | Motor scooters manufacturing | |||
| 336991 | 336991 | 336991 | Motorcycles and parts manufacturing | |||
| 336991 | 336991 | 336991 | Tricycles, metal, adult and children's, manufacturing | |||
| 336991 | 336991 | 336991 | Vehicle, children's, metal manufacturing |