| 541 | Water Storage Tanks | |
| 542 | Water Tank Maintenance and Cleaning | |
| 543 | Wall Hairline Crack Repair | |
| 544 | Wall Crack Waterproofing Repair | |
| 545 | Wire Rope Pulling Hoists | |
| 546 | Wire Rope Lifting Slings | |
| 547 | Water Stand | |
| 548 | Welding Wires | |
| 549 | Work Gloves | |
| 550 | Water Filter | |
| 551 | Western Oil Gear Oil 90 | |
| 552 | Western Oil Gear Oil 80W/90 | |
| 553 | Western Oil Auto Transmission Fluid ASP III | |
| 554 | Western Oil Auto Transmission Fluid Dexron III | |
| 555 | Western Oil Multi Duty SAE 40 | |
| 556 | Western Oil Hi-Tech Multi 20W/50 | |
| 557 | Western Oil Performance Multi 10W/30 | |
| 558 | Western Oil Protector Multi Valve 15W/40 | |
| 559 | Western Oil Syn Guard 10W/40 | |
| 560 | Western Oil Syn Power 5W/30 | |
| 561 | Wire Rope | |
| 562 | Wacker Neuson Rammers | |
| 563 | Wacker Neuson Reversible Vibratory Plate Compactors | |
| 564 | Wacker Neuson Single Direction Vibratory Plate Compactor | |
| 565 | WM Heavy Duty Yellow PVC Boot With Steel Toecap/ Steel Midsole | |
| 566 | Warehouse Roofing And Steel Structure Engineering Work | |
| 567 | White PVC Laminated Plywood | |
| 568 | WBP Plywood Waterproofing (Malaysia) 4' x 8' | |
| 569 | Wood Chamfer (20 x 20 x 30) | |
| 570 | Wood Planer Snaw Bench Planer 235 x 45 mm | |