Machine producers starting with the letter H - page 11
| HOLZMANN | 1 | |
| HOMA ECOTURN | 1 | |
| HOMAG | 1 | |
| HOMMA | 1 | |
| HOMMEL | 1 | |
| Horizontal Center Nexus 8800-II u | 1 | |
| Houfek | 1 | |
| HSV-STROJE | 1 | |
| HUARONG | 1 | |
| HUERSTER | 1 | |
| HÜLLER | 1 | |
| HÜLLER-HILLE | 1 | |
| HUNGER | 1 | |
| HUNOR PNC 721 | 1 | |
| HUPPERT | 1 | |
| HURE | 1 | |
| HURGO | 1 | |
| HUTTENLOCHER SCHAFER | 1 | |
| Hüttinger | 1 | |
| HYBCO | 1 |
