| 2371 | Signature Escorts & Promotion Services
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| 2372 | Ship Equip Pte Ltd
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| 2373 | Sfx Transport Services 52963394M | Active |
| 2374 | Singapore Dupont Pte. Ltd. 197701765G | Active |
| 2375 | Singapore Dental Surgery T07CD1509A | Active |
| 2376 | Singapore Civil Defence Forces
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| 2377 | Sin Sin Dry Cleaning & Laundry Co
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| 2378 | Simpson Marine (sea) Pte Ltd 200002756C | Active |
| 2379 | Sim Guan Seng Building Servicing 52949785M | Active |
| 2380 | Sim Li Ping Dr
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| 2381 | Silversilk Screenprinting Service 37576800M | Active |
| 2382 | Signz Technology Pte Ltd
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| 2383 | Siang Poh Wang Food Industries Pte Ltd 199904310W | Active |
| 2384 | Shrm Far East Pte Ltd 199201557Z | Active |
| 2385 | Shui Hing Marine 40254600L | Active |
| 2386 | Shipnet Asia Pte Ltd 199801688E | Active |
| 2387 | Shenton Medical Group Pte Ltd
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| 2388 | Singapore Plumbing Society S84SS0049K | Active |
| 2389 | Sincere Interior Service Pte Ltd 198501141H | Active |
| 2390 | Sin Hup Seng Bamboo Chicks & Blinds 09987700K | Active |
| 2391 | Sin Huat Huat Marine Transportation Pte Ltd 200009957R | Active |
| 2392 | Sin Mue Mue Pte. Ltd. 200500648C | Active |
| 2393 | Sin Cheong Containers Manufacturing Company (private) Limited 196300450Z | Active |
| 2394 | Showtec Communications Pte Ltd 199203381R | Active |
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| 2396 | Shanghai Tunnel Engineering Co Pte Ltd
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| 2399 | Sin Cheong Engineering Works 25277100A | Active |
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