| 721 | Research & Development Laboratories | Company Product |
| 722 | Research Centres | Company Product |
| 723 | Reseller Hosting | Company Product |
| 724 | Reserved Parking Stands | Company Product |
| 725 | Reservoir Tank | Company Product |
| 726 | Reset Relief Valves | Company Product |
| 727 | Resettable Padlock | Company Product |
| 728 | Residential Aircon Equipment | Company Product |
| 729 | Residential Application | Company Product |
| 730 | Residential Cleaning Services | Company Product |
| 731 | Residential Filtration Systems | Company Product |
| 732 | Residential Glass Films | Company Product |
| 733 | Residential Interior Design | Company Product |
| 734 | Residential Movers | Company Product |
| 735 | Residential Painting | Company Product |
| 736 | Residential Renovation | Company Product |
| 737 | Residential Renovations | Company Product |
| 738 | Residential Ventilating Fans | Company Product |
| 739 | Residential Window Films | Company Product |
| 740 | Residual Chlorine Analysers | Company Product |
| 741 | Residual Chlorine Controls | Company Product |
| 742 | Residual Chlorine Sensors | Company Product |
| 743 | Residual Chlorine Transmitters | Company Product |
| 744 | Residual Current Breakers | Company Product |
| 745 | Residual Current Circuit Breakers | Company Product |
| 746 | Residual Current Operated Circuit Breakers | Company Product |
| 747 | Residual Current Protective Devices | Company Product |
| 748 | Residual Oil Vapour Measurement | Company Product |
| 749 | Residue Pumps | Company Product |
| 750 | Resin Conduit | Company Product |