| Engineering or Design Consultancy, Fixtures |
|
Engineering Services, Specialized or Special Purpose |
|
Engineers, General Engineering |
| Industrial Design Consultancy |
|
Machining, Engineers' or General Machining Services |
|
Milling Engineering Services, Precision |
| Precision Engineers |
|
Product Engineering Consultancy |
|
Production Engineers or Engineering Services to the Trade |
| Prototype Engineering Production Engineers or Machining or Fabrication or Supplies |
|
Special Purpose Custom Built Machinery |
|
Special Purpose Machinery Design |