| 2251 | CERLIC BB2 centralised control box for X-series sensors | |
| 2252 | CERLIC CBX & CBX Plus sludge blanket level (SBL) & profile sensor | |
| 2253 | CERLIC OxyDuo dissolved oxygen (DO) sensor | |
| 2254 | CERLIC Solido TSS sensor for RAS / WAS / MLSS | |
| 2255 | CERLIC Blanko sludge blanket level (SBL) & profile sensor | |
| 2256 | CERLIC MultiTracker with MultiSeries sensors | |
| 2257 | CERLIC O2X DUO dissolved oxygen sensor (optical or galvanic) | |
| 2258 | CERLIC CMC high concentration TS sensor | |
| 2259 | CERLIC ITX-IL in-line TSS sensor for RAS / WAS / DAF thickened sludge | |
| 2260 | CERLIC ITX TSS sensor for MLSS | |
| 2261 | Catwalk Iron Plate | |
| 2262 | Cross Brace | |
| 2263 | CMR ELECTRICAL BI-Metal Thermometers | |
| 2264 | CARPET EXTRACTION SHAMPOO | |
| 2266 | CHANG TJER UB-50P Portable Dust Collector | |
| 2268 | CLEAVER | |
| 2269 | CAEM Thermostat | |
| 2270 | CHANG LIAN FA LF-168 Universal Hydraulic Riveting Machine | |
| 2272 | Checker Rubber Sheet | |
| 2279 | China Shang Hai No.2 Power Press | |
| 2280 | China PMT Horizontal Lathe Machine PMT1600 | |