| Komatsu |
1, 32 |
| Terex Mining |
2 |
| Brush Wellman |
3 |
| Duratray International |
4 |
| Hitachi |
5 |
| Siemens Energy & Automation |
6 |
| Philippi-Hagenbuch |
7 |
| Eurotire |
8 |
| LeTourneau Technologies, Inc. |
9 |
| Hedweld |
10 |
| Western Star Trucks |
12 |
| Cummins |
13 |
| Liebherr Mining Equipment |
14 |
| Westech |
15 |
| Rimex Supply |
16 |
| Intec Video Systems |
17 |
| Arizona Electrical Apparatus |
18 |
| FLIR Systems |
19 |
| Avtron |
20 |
| Haulmax |
21 |
| Expander Americas |
23 |
| Caterpillar |
24 |
| EnsSolutions |
25 |
| Republic Diesel |
26 |
| Donaldson |
27 |
| Preco Electronics |
29 |
| Flanders Electric Motor Service |
30 |
| P&H Mining Equipment |
31 |
| ATC Tire Group |
33 |
| 3D-P |
34,35 |
| CWS Industries |
38 |
| Reserve Systems |
39 |
| MTU |
40 |
|
|
