| 631 | Die Makers | Company Product |
| 632 | Die Molded Packings | Company Product |
| 633 | Die Moulded Packings | Company Product |
| 634 | Die Pick-Up Tools | Company Product |
| 635 | Die Presses | Company Product |
| 636 | Die Release Agents | Company Product |
| 637 | Die Release Lubricants | Company Product |
| 638 | Die Sets | Company Product |
| 639 | Die Sinker Edm | Company Product |
| 640 | Die Sinking EDM Machines | Company Product |
| 641 | Die-Sinking EDM Systems | Company Product |
| 642 | Die Sinkings | Company Product |
| 643 | Die Springs | Company Product |
| 644 | Diecut Boxes | Company Product |
| 645 | Dielectric Materials | Company Product |
| 646 | Dieless Crimpers | Company Product |
| 647 | Dieless Crimping Tools | Company Product |
| 648 | Dies | Company Product |
| 649 | Diesel | Company Product |
| 650 | Diesel Centrifugal Water Pump | Company Product |
| 651 | Diesel Compactors | Company Product |
| 652 | Diesel Concrete Floor Saw | Company Product |
| 653 | Diesel Concrete Mixers | Company Product |
| 654 | Diesel Container | Company Product |
| 655 | Diesel Cranes | Company Product |
| 656 | Diesel Engine | Company Product |
| 657 | Diesel Engine Articulating Booms | Company Product |
| 658 | Diesel Engine Bearings | Company Product |
| 659 | Diesel Engine Boom Lift | Company Product |
| 660 | Diesel Engine Discs | Company Product |