| 901 | Oil Filter | |
| 902 | OBL Metering Pumps | |
| 903 | Office Cleaning Services in Ampang, Cyberjaya, Gombak, Kajang, Klang, Kuala Lumpur, Petaling Jaya, Puchong, Putrajaya, Selayang, Serdang, Shah Alam and Subang Jaya | |
| 904 | Office Carpet Cleaning Services in Ampang, Cyberjaya, Gombak, Kajang, Klang, Kuala Lumpur, Petaling Jaya, Puchong, Putrajaya, Selayang, Serdang, Shah Alam and Subang Jaya | |
| 905 | Office Moving | |
| 906 | Outstation Moving Services | |
| 907 | OPF Mixer | |
| 908 | Office Renovation | |
| 909 | Office Furniture | |
| 910 | OBL Metering Pumps | |
| 911 | Oliver Single Block And Bleed Valve | |
| 912 | Oliver Isolating Ball Valve | |
| 913 | Oliver 2 Valve Manifold (Block And Bleed) | |
| 914 | OMRON Fiber Sensors | |
| 915 | OBL Metering Pumps | |
| 916 | Oil&Steel Light & Heavy Truck Mounted Aerial Platforms | |
| 917 | Oil&Steel Octopus Self-Propelled Tracked Platforms | |
| 918 | Office Pantry | |
| 919 | Omron Relays MY2N AC/DC | |
| 920 | Oil Level Indicators With Thermometer | |
| 921 | Oil Cooler | |
| 922 | Orbital Hydraulic Motors | |
| 923 | Outer Unit With Washer (Inner Unit) | |
| 924 | Office Renovation Project (Puchong) | |
| 925 | OEM SPARE PARTS & SERVICING | |
| 926 | OCM Zip Roll Up Door | |
| 927 | OCM Self Repairing Door | |
| 928 | Onoda White Cement | |
| 929 | OSTLING LASERBOX Laser Marking System | |
| 930 | OSTLING EU-EXPERT 300 Electrolytic Marking System | |