| 721 | J & K Engineering Services
52877624W | 启用 |
| 722 | J & A Food Beverage Consulting Services
53032839M | 启用 |
| 723 | Jackie Teddy Bear
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| 724 | Johnson Pacific Pte Ltd
198903742N | 启用 |
| 725 | Jian Man Construction Pte Ltd
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| 726 | Johnson Controls (s) Pte. Ltd.
198205221M | 启用 |
| 727 | Jason Electronics (pte) Ltd
197800377K | 启用 |
| 728 | Junior Baby & Child Clinic
T07CM0768G | 启用 |
| 729 | Juan Kuang (private) Limited
197000837D | 启用 |
| 730 | Jungheinrich Lift Truck Singapore Pte Ltd
200101166N | 启用 |
| 731 | Jung Asia Pte Ltd
199608761E | 启用 |
| 732 | Jebsen & Jessen Broadway (S) Pte Ltd
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| 733 | John Zink Asia Pacific
52850889W | 启用 |
| 734 | Jong Wah Workshop
07190300C | 启用 |
| 735 | John Davids Pte Ltd
198103639N | 启用 |
| 736 | Jotech Engineering & Oilfield Supplies Pte Ltd
199802697D | 启用 |
| 737 | Just Anthony (S) Pte Ltd
| 启用 |
| 738 | Ju Ju Japanese Hotpot
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| 739 | Jep Industrades Pte Ltd
198602591K | 启用 |
| 740 | J Nissi Int'l Pte Ltd
| 启用 |
| 741 | John Wiley & Sons (Asia) Pte Ltd
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| 742 | John Tan Dr
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| 743 | John T L Lim Clinic & Surgery
T07CM0757F | 启用 |
| 744 | Jambo Electronics Trading Company
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| 745 | Jp Concept Pte. Ltd.
200505762W | 启用 |
| 746 | Jp Nelson Equipment Pte. Ltd.
199206854M | 启用 |
| 747 | Jerry Tan Eye Surgery Pte Ltd
199503418H | 启用 |
| 748 | Jon Int'l Manpower Pte Ltd
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| 749 | Join Well Marketing Pte Ltd
199905102N | 启用 |
| 750 | Jonquil Marketing & Services Pte Ltd
198301003W | 启用 |