| 3451 | Ship Brokers | Company Product |
| 3452 | Ship Agency | Company Product |
| 3453 | Slotted Angle Shelvings | Company Product |
| 3454 | Shingles | Company Product |
| 3455 | Shelves | Company Product |
| 3456 | Shellacs | Company Product |
| 3457 | Sheetmetal Working Machines | Company Product |
| 3458 | Sheetmetal Specialties | Company Product |
| 3459 | Sheetmetal Punching Machines | Company Product |
| 3460 | Slitting Shearing Machines | Company Product |
| 3461 | Sheetmetal Folding Machines | Company Product |
| 3462 | Sheetmetal Nibbling Machines | Company Product |
| 3463 | Shearing Machines | Company Product |
| 3464 | Sharpening Services | Company Product |
| 3465 | Sharpening Stones | Company Product |
| 3466 | Shaping Machines | Company Product |
| 3467 | Shark's Fin | Company Product |
| 3468 | Shampoo | Company Product |
| 3469 | Shaft, Torque & Horsepower Measuring Instruments | Company Product |
| 3470 | Sewing Machines | Company Product |
| 3471 | Shaft Alignment Equipment | Company Product |
| 3472 | Sewing Threads | Company Product |
| 3473 | Sewer Cleaning Equipment & Tools | Company Product |
| 3474 | Sewing Machine Parts | Company Product |
| 3475 | Sewing Instruction | Company Product |
| 3476 | Sewing Machine Repair | Company Product |
| 3477 | Sewer Pipes | Company Product |
| 3478 | Sewage Treatment Equipment | Company Product |
| 3479 | Sewer Cleaning & Clearing | Company Product |
| 3480 | Sesame Oils Manufacturers | Company Product |