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| 3002 | Asiabuild Construction Pte. Ltd. 200901283K | Active |
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| 3006 | Abs Belting Pte. Ltd. 200705302K | Active |
| 3007 | Aten Pte. Ltd. 200812534M | Active |
| 3008 | Aed Electric Pte. Ltd. 200801029G | Active |
| 3009 | Ace Sysmec Pte Ltd 199901231K | Active |
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| 3016 | Advan Analytical 53013978B | Active |
| 3017 | Ashiatech Pte. Ltd. 200920558K | Active |
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| 3024 | Akilas Enterprise 52872376J | Active |
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| 3028 | A&k (1976) Trading Pte. Ltd. 200813997R | Active |
| 3029 | App Engineering Pte Ltd 198300042C | Active |
| 3030 | Automation & Control Technology Pte. Ltd. 200208927H | Active |