| 901 | Riverstone Resources (s) Pte Ltd
199804573M | 有効 |
| 902 | Riverhub Pte Ltd
200004933E | 有効 |
| 903 | Richem Mfg Pte Ltd
| 有効 |
| 904 | Recon Business Furnitures
45889200M | 有効 |
| 905 | Ruwac Private Ltd.
200820388R | 有効 |
| 906 | Ramesh Travel Service
04091400C | 有効 |
| 907 | Rimac Hardware & Engineering Pte Ltd
199102416R | 有効 |
| 908 | Respirex Fire System Pte Ltd
200103679E | 有効 |
| 909 | Rydlyme Asia Pte Ltd
200007763D | 有効 |
| 910 | Roofdeck Contractor
| 有効 |
| 911 | Riple Plate Int'l Pte Ltd
| 有効 |
| 912 | Roteq Engineering Pte Ltd
200009686Z | 有効 |
| 913 | Riverbank Chemicals Pte Ltd
199606065N | 有効 |
| 914 | Ramroy (pte) Ltd
198201793K | 有効 |
| 915 | Resources Builders Pte Ltd
198103565N | 有効 |
| 916 | Ritz Pumps Pte Ltd
| 有効 |
| 917 | Reasons Integration Pte. Ltd.
200512393W | 有効 |
| 918 | Renmekleen Hygiene Pte. Ltd.
199804185H | 有効 |
| 919 | Rotor Mix Pte. Ltd.
200705722N | 有効 |
| 920 | Reliance Safety Glass Pte. Ltd.
200723107Z | 有効 |
| 921 | Reco Builders Pte Ltd
199704456C | 有効 |
| 922 | Relex Illumination Pte. Ltd.
198600059C | 有効 |
| 923 | Rbert's Air-conditioning Pte Ltd
198501597 | 有効 |
| 924 | Raymond Construction Pte Ltd
198801081R | 有効 |
| 925 | Renobest Builder
52806530X | 有効 |
| 926 | R. Glazen Singapore Pte Ltd
198204335G | 有効 |
| 927 | Radiantech Engineering Pte Ltd
198601487M | 有効 |
| 928 | Rising Construction
47925500L | 有効 |
| 929 | Right Engineering Pte. Ltd.
200701818R | 有効 |
| 930 | Ramco Engineering Private Limited
199306895W | 有効 |