| 121 | Qi Mantra Pte. Ltd.
200209027N | 启用 |
| 122 | Quantum Consultancy Services Pte Ltd
199500086H | 启用 |
| 123 | Qmatic System (S) Pte Ltd
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| 124 | Quality Amenities Supply Pte. Ltd.
200401411K | 启用 |
| 125 | Qes (S) Pte Ltd
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| 126 | Qioptiq S'pore Pte Ltd
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| 127 | Qa Systems Pte Ltd
198701060R | 启用 |
| 128 | Quedos Pte Ltd
199606243R | 启用 |
| 129 | Qingjian Group Co Ltd S'pore Branch
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| 130 | Qian Xi (farrer Park) Restaurant Pte Ltd
200105214H | 启用 |
| 131 | Quebec Leisure Int'l Pte Ltd
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| 132 | Quick Shine Car Grooming Services
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| 133 | Qian Hu Corpn Ltd
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| 134 | Quaternary Trading Pte Ltd
199102598N | 启用 |
| 135 | Qe 3 Pouldes Bar
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| 136 | Qingdao Construction Group Corpn
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| 137 | Quan Ann Health-care & Acupuncture Centre
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| 138 | Quality Hotel S'pore
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| 139 | Quali Tech Industries Pte Ltd
199601549D | 启用 |
| 140 | Qureshi's Carpets Private Limited
196300141N | 启用 |
| 141 | Quiznos Sub
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| 142 | Qantas Airways Ltd
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| 143 | Qatar Airways
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| 144 | Qool Enviro Pte. Ltd.
200607943H | 启用 |
| 145 | Qian Fo Hang Geomancy
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| 146 | Q.b. Food Trading Pte. Ltd.
197900237H | 启用 |
| 147 | Qucept Apparels
53144352C | 启用 |
| 148 | Qian Long Corp. Pte. Ltd.
200301577D | 启用 |
| 149 | Quantel Pte Ltd
198900571D | 启用 |
| 150 | Quality Marine Services Pte Ltd
199402976R | 启用 |