References - Conveyor belt system
| Name | Address | Country |
| Tann Papier | Traun (Linz) | Austria |
| La Redoute | Roubaix | France |
| A.S.A. SOC. COOP. | Fabriano (SN) | Italy |
| Burgo Group | Avezzano (AQ) | Italy |
| Castellani e Benedetti snc | Treia (MC) | Italy |
| Indesit | Lodz | Poland |
| Indesit | Lipetsk | Russia |