| 931 | Rock Chisels | Company Product |
| 932 | Rock Buckets | Company Product |
| 933 | Rock Augers | Company Product |
| 934 | Refractory Anchoring Systems | Company Product |
| 935 | Refractory Products | Company Product |
| 936 | Rockwool Slabs | Company Product |
| 937 | Rockwool Wire-Blankets | Company Product |
| 938 | Refractory | Company Product |
| 939 | Ramming Mix Plastic Refractory | Company Product |
| 940 | Rent Wireless Microphones | Company Product |
| 941 | Rigging Equipment | Company Product |
| 942 | Rent Lighting Console | Company Product |
| 943 | Raw Water Pumps | Company Product |
| 944 | Reconditioned Excavators | Company Product |
| 945 | Reconditioned Construction Equipment | Company Product |
| 946 | Robotic Auto Grit Blast Machines | Company Product |
| 947 | Robotic Blastings | Company Product |
| 948 | Resistance Thermometers | Company Product |
| 949 | Resistance Temperature Detectors | Company Product |
| 950 | Recording Pen Cartridges | Company Product |
| 951 | Recording Chart Papers | Company Product |
| 952 | Rotary Vibrators | Company Product |
| 953 | Receptacle With Switch & Plug | Company Product |
| 954 | Roots Vacuum Pumps | Company Product |
| 955 | Rotary Blowers | Company Product |
| 956 | Roots Blowers | Company Product |
| 957 | Ring Vacuum Pumps | Company Product |
| 958 | Ring Blowers | Company Product |
| 959 | Red Lettuce Seedlings | Company Product |
| 960 | Robot Controllers | Company Product |