| 3631 | Sin Lee Aircond & Refrigeration Pte Ltd
198800780K | 启用 |
| 3632 | Sjh Builders Pte Ltd
198702609C | 启用 |
| 3633 | Sante Scaffolding Pte. Ltd.
198104018G | 启用 |
| 3634 | Swee Builders Pte Ltd
199801449R | 启用 |
| 3635 | Sin Ee Electrical Pte Ltd
199403031R | 启用 |
| 3636 | Sef Construction Pte Ltd
199402938G | 启用 |
| 3637 | Sgb Starkstrom Pte Ltd
199401942W | 启用 |
| 3638 | Sin Hong Yong Pte Ltd
199101503H | 启用 |
| 3639 | Ssm Industries Pte. Ltd.
200106558D | 启用 |
| 3640 | Sch Engineering Pte Ltd
200006247M | 启用 |
| 3641 | St Synthesis Pte Ltd
198703428D | 启用 |
| 3642 | Sbs Roller Doors Pte. Ltd.
200004944H | 启用 |
| 3643 | Singo Services Pte Ltd
199901150K | 启用 |
| 3644 | Sodexo Singapore Pte. Ltd.
198200257N | 启用 |
| 3645 | Systemic Technology Pte Ltd
199703413C | 启用 |
| 3646 | Soil Build (pte.) Ltd.
197600979M | 启用 |
| 3647 | Spm Construction Pte Ltd
199603720C | 启用 |
| 3648 | Sprinkler Engineering (pte) Ltd
197601204D | 启用 |
| 3649 | Strive Engineering Pte Ltd
199508950G | 启用 |
| 3650 | S. A. Engineering Pte. Ltd.
200205251K | 启用 |
| 3651 | Seah Construction Pte Ltd
198004697C | 启用 |
| 3652 | Shingtai Piling Pte Ltd
199600238Z | 启用 |
| 3653 | Sin Yong Iron Works Pte Ltd
199702139M | 启用 |
| 3654 | Spacelogic Pte. Ltd.
200208833D | 启用 |
| 3655 | Shiang May Construction Works (private) Limited
198300196D | 启用 |
| 3656 | Shg Engineering Pte. Ltd.
197101482N | 启用 |
| 3657 | Schneider Electric Singapore Pte. Ltd.
197903476G | 启用 |
| 3658 | Sanchoon Builders Pte Ltd
199102023W | 启用 |
| 3659 | Sondex South East Asia Pte. Ltd.
201000602M | 启用 |
| 3660 | Symmetric Pte. Ltd.
200313367M | 启用 |