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| 784 | Weg S'pore Pte Ltd
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| 787 | Warrior Pte. Ltd. 200401392H | 启用 |
| 788 | Wipeout Pest Control Services Pte Ltd 199902940K | 启用 |
| 789 | Wang Kok Sewerage Construction Pte Ltd 198801003R | 启用 |
| 790 | Willowglen Services Pte Ltd 198602842C | 启用 |
| 791 | Wemark Techno Engineering Pte Ltd 199607353Z | 启用 |
| 792 | Wb Air Techniques Pte Ltd 199801596C | 启用 |
| 793 | Weldman Welding Industries Pte Ltd 199204968K | 启用 |
| 794 | Wintron South East Asia Pte Ltd 199004585W | 启用 |
| 795 | Weighman Pte Ltd 199903815H | 启用 |
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