| 2191 | Conduit / Corrugated Conduit | |
| 2192 | Cable Slab & Hazard Tape | |
| 2193 | Conveyor Clamps | |
| 2194 | Carbide | |
| 2195 | C Nylon Gears | |
| 2197 | Carton Flow / Carton Live Shelving System | |
| 2198 | CF Blank Flange | |
| 2199 | CF Bored Flange - Rotatable | |
| 2200 | CF Elbow | |
| 2201 | CF Reducer | |
| 2202 | CF Tee | |
| 2203 | Crack of Marble Repairing | |
| 2204 | Carpet & Upholstery Cleaning | |
| 2205 | Cleanroom Cleaning Service | |
| 2206 | Contract Cleaning Services | |
| 2208 | Corrugated Duct | |
| 2213 | Custom Made Premier Box | |
| 2214 | Custom Made Carton Box | |
| 2215 | Custom Made Box | |
| 2216 | Corrugated Box (With or Withoud Design) | |
| 2219 | Caterpillar Excavators (Long Arm) | |
| 2220 | Comet Time Recorder Ribbon | |