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| 422 | Winvest Investment Group Pte. Ltd.
201525621D | 启用 |
| 423 | Widefield Engineering & Contractor
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| 424 | Wintech Industrial Systems & Equipment
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| 425 | Wenyu Recruitment Pte. Ltd.
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| 426 | Well Medical Clinic & Surgery Pte. Ltd.
201600020K | 启用 |
| 427 | Westview Exchange
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| 428 | Wbl Precision (private) Limited
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| 429 | Womanity Llp
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| 430 | Www.efurniture.sg Pte. Ltd.
201543466D | 启用 |
| 431 | Winners Sport Centre
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| 432 | Wytt Technik Pte. Ltd.
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| 433 | Wedding Secrets'
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| 434 | Wei Kiat Screen Printing
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| 435 | White Energy Ventures Limited
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| 436 | Waheguru Pte. Ltd.
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| 437 | Wz Enterprise Pte. Ltd.
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| 438 | Wimiec Pte. Ltd.
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| 439 | Waters Pacific Pte. Ltd.
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| 440 | West Peak Services
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| 441 | Wonderworks Investments Limited
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| 442 | Watabe Singapore Pte. Ltd.
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| 443 | Widevision Asia Pte. Ltd.
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| 444 | Wei Tuo Feng Shui Wu Shu Xuan Xue Hui
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| 445 | Whitehook Pte. Ltd.
201543270C | 启用 |
| 446 | Wan Kah Choon
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| 447 | Warburg Pincus Singapore Pte. Ltd.
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| 448 | Waggener Edstrom Worldwide Singapore Pte. Ltd.
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| 449 | Watson Marlow Pte. Ltd.
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| 450 | Wwtbf Pte. Ltd.
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