| 3331 | Street Lighting Equipment & Supplies | Company Product |
| 3332 | Street Lights | Company Product |
| 3333 | Streetlights | Company Product |
| 3334 | Strength Meters | Company Product |
| 3335 | Stress Relief Services | Company Product |
| 3336 | Stress Test | Company Product |
| 3337 | Stress Test Ecg | Company Product |
| 3338 | Stress Test Monitor | Company Product |
| 3339 | Stress Test System | Company Product |
| 3340 | Stretch Film | Company Product |
| 3341 | Stretch Film Singapore | Company Product |
| 3342 | Stretch Films | Company Product |
| 3343 | Stretch Pallet Wrapping Machines | Company Product |
| 3344 | Stretch Wrapping Machines | Company Product |
| 3345 | Stretch Wraps | Company Product |
| 3346 | Stretchable Exterior Wall Paints | Company Product |
| 3347 | Strike Plates | Company Product |
| 3348 | Striking & Struck Tools | Company Product |
| 3349 | String Alignment | Company Product |
| 3350 | String Trimmers | Company Product |
| 3351 | Strip Chart Recorders | Company Product |
| 3352 | Strip Doors | Company Product |
| 3353 | Strip Heaters | Company Product |
| 3354 | Strip Lights | Company Product |
| 3355 | Strip Sealants | Company Product |
| 3356 | Stripmesh | Company Product |
| 3357 | Stripper Machines | Company Product |
| 3358 | Stripping Wire Machines | Company Product |
| 3359 | Stripping Wire Tools | Company Product |
| 3360 | Strobe | Company Product |