| 1231 | Metal Surface Finishing Machines | Company Product |
| 1232 | Metal Tackers | Company Product |
| 1233 | Metal Tanks | Company Product |
| 1234 | Metal Thickness Tester | Company Product |
| 1235 | Metal Tie Nuts | Company Product |
| 1236 | Metal Tie Rod Bars | Company Product |
| 1237 | Metal Tile | Company Product |
| 1238 | Metal Timing Belts | Company Product |
| 1239 | Metal Trolley | Company Product |
| 1240 | Metal Trowels | Company Product |
| 1241 | Metal Tube Bending | Company Product |
| 1242 | Metal Tumbling | Company Product |
| 1243 | Metal Turned Parts | Company Product |
| 1244 | Metal U Heads | Company Product |
| 1245 | Metal Valve | Company Product |
| 1246 | Metal Vibrating Plate Cutting | Company Product |
| 1247 | Metal Working Benches | Company Product |
| 1248 | Metal Working Fluid | Company Product |
| 1249 | Metal Working Fluids | Company Product |
| 1250 | Metal Working Guillotines | Company Product |
| 1251 | Metal Working Lathes | Company Product |
| 1252 | Metal Working Machines | Company Product |
| 1253 | Metal, Glass Etched Products | Company Product |
| 1254 | Metal-Tube Rotameterm | Company Product |
| 1255 | Metaliic Effect Finishes | Company Product |
| 1256 | Metalized Solar Films | Company Product |
| 1257 | Metallic Conduit | Company Product |
| 1258 | Metallic Effect Paints | Company Product |
| 1259 | Metallic Expansion Joint Converstrips | Company Product |
| 1260 | Metallic Expansion Joint Coverstrips | Company Product |