| 3421 | Styrofoam Boards | Company Product |
| 3422 | Styrofoam Peanuts | Company Product |
| 3423 | Styrofoam Pellets | Company Product |
| 3424 | Styrofoam Sheets | Company Product |
| 3425 | Sub Content | Company Product |
| 3426 | Sub Db Box | Company Product |
| 3427 | Sub Distribution Box | Company Product |
| 3428 | Sub Zero Services | Company Product |
| 3429 | Sub-Station Security Fencing | Company Product |
| 3430 | Subaru Genuine Parts | Company Product |
| 3431 | Submarine Cables | Company Product |
| 3432 | Submarine Hose | Company Product |
| 3433 | Submarine Hoses | Company Product |
| 3434 | Submerge Arc Welding | Company Product |
| 3435 | Submerged Arc | Company Product |
| 3436 | Submerged Arc Welding Machines | Company Product |
| 3437 | Submersible | Company Product |
| 3438 | Submersible Aerator | Company Product |
| 3439 | Submersible Aerators | Company Product |
| 3440 | Submersible Centrifugal Impeller Pumps Overhaul | Company Product |
| 3441 | Submersible Centrifugal Impeller Pumps Repair | Company Product |
| 3442 | Submersible Electric Motors | Company Product |
| 3443 | Submersible Electric Pumps | Company Product |
| 3444 | Submersible Mixers | Company Product |
| 3445 | Submersible Pressure Transmitters | Company Product |
| 3446 | Submersible Pump Testing | Company Product |
| 3447 | Submersible Pumps | Company Product |
| 3448 | Submersible Seawater Pumps | Company Product |
| 3449 | Submersible Sewage Pumps | Company Product |
| 3450 | Submersible Three-Phase Cast Iron Drainage Pumps | Company Product |