| 3811 | Scatech Engineering Pte. Ltd. 198401685M | 启用 |
| 3812 | Slimline Design & Contracts Pte Ltd 199907868K | 启用 |
| 3813 | Solution Aircon & Engrg Pte. Ltd. 200613168E | 启用 |
| 3814 | Smartrax Int'l Pte Ltd
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| 3815 | Seratech Lightning Protection Pte. Ltd. 200500752D | 启用 |
| 3816 | Singapore Express Network Pte. Ltd. 200822823K | 启用 |
| 3817 | Star 21 International Pte Ltd 200005797M | 启用 |
| 3818 | Seah Gim Wah Construction Pte Ltd 199402360K | 启用 |
| 3819 | Sim Lian Construction Co. (pte.) Ltd. 197903750Z | 启用 |
| 3820 | Song Furniture Construction & Trading Pte Ltd 199705151Z | 启用 |
| 3821 | Southern Scope Pte Ltd 199907317D | 启用 |
| 3822 | Smg Technologies Pte. Ltd. 200704234Z | 启用 |
| 3823 | Solar Technology Enterprise 53125648X | 启用 |
| 3824 | Sk E&c (singapore Branch) S98FC5636K | 启用 |
| 3825 | Shinryo Corporation S83FC3320B | 启用 |
| 3826 | Spc Industries Sdn. Bhd. (singapore Branch) T09FC0131C | 启用 |
| 3827 | Sunway Construction Sdn Bhd Branch Office Singapore T10FC0138K | 启用 |
| 3828 | Sanyo Engineering & Construction Inc. S75FC2446F | 启用 |
| 3829 | Soletanche Bachy France T06FC6876C | 启用 |
| 3830 | Shin Property Services Pte Ltd 200106702D | 启用 |
| 3831 | Som Sun General Contractor Pte. Ltd. 200905690N | 启用 |
| 3832 | Sg Act Construction Pte. Ltd. 200902252W | 启用 |
| 3833 | Sin Lek Building Materials Pte Ltd 199901691E | 启用 |
| 3834 | Swee Hong Enterprise 53125457K | 启用 |
| 3835 | Swettenham Green Pte. Ltd. 200816514M | 启用 |
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