| Lieferanten |
| akzo Nobel |
| Friess |
| Pajarito |
| Ardex |
| Geiger Chemie |
| Pufas |
| Büchner |
| Henkel |
| RZ Chemie |
| Caparol |
| Hensel Brandschutz |
| Sata |
| Clouth |
| Jaeger |
| Scheidel Chemie |
| CD-Color |
| Jansen |
| Selit |
| 3M |
| Kluthe |
| setta |
| Elefant |
| Kobau |
| Sika |
| Erfurt |
| Krämer |
| Südwest |
| Fein |
| Maier Leuchtfarben |
| tesa |
| Festool |
| Mixol |
| Voss Chemie |
| Flex |
| Motip |
| Wistoba |