| 3421 | Multipurpose Boiler Chemicals PRIONE | |
| 3422 | Multipurpose Boiler Chemicals PRITA 100 | |
| 3423 | Membrane Antiscalant MA55 | |
| 3424 | Macsa Laser F Series Pulsed Laser | |
| 3425 | Macsa Laser K Series CO2 Laser | |
| 3426 | MUM Type Distributor With Micro Switch | |
| 3427 | Mosquitoes Pest Control | |
| 3428 | Max Heavy Duty Staplers | |
| 3429 | Magazine Racks | |
| 3430 | Macsa Laser Marking and Coding Printers | |
| 3431 | M35-2A Cylindrical Roller Bearings | |
| 3432 | Manila Ropes | |
| 3433 | Marine Load Testing Services | |
| 3434 | Mitsubishi Molded Case Circuit Breaker | |
| 3435 | Mitsubishi Contactors | |
| 3436 | Mitsubishi Air Circuit Breakers | |
| 3437 | Motor Starting Auto Transformer | |
| 3438 | Micro-type AC Motor Drives | |
| 3439 | MIWA Passage Lever Handle Mortise Latch | |
| 3440 | MIWA Lever Tumbler Mortise Locks | |
| 3441 | MIWA Cylinder Lever Handle Mortise Locks | |
| 3442 | Marine Engine | |
| 3443 | Mesh & Wire | |
| 3444 | Machine Screws | |
| 3445 | Mortise Locks CL-05 | |
| 3446 | Mortise Locks 535 Series | |
| 3447 | Mechanical Digital Lock with Lever (Keylex 700) | |
| 3448 | Motor Control Centre for Hazardous Area Applications | |
| 3449 | Maintenance, Repair and Overhauling (MRO) | |
| 3450 | Mattress PVC Gabions | |