| 511 | Uvw Building Services Pte. Ltd.
200815958H | 有効 |
| 512 | United Integrated Engineering Pte. Ltd.
200416949H | 有効 |
| 513 | Ufer Pte. Ltd.
200500989G | 有効 |
| 514 | Uhp Technology Pte. Ltd.
200104308W | 有効 |
| 515 | U Home Interior Design Pte. Ltd.
200207072K | 有効 |
| 516 | Unique Stainless Steel & Construction Pte Ltd
200101255E | 有効 |
| 517 | Uncle Ringo Trading Pte. Ltd.
200201884D | 有効 |
| 518 | United Engineering Private Limited
200612201K | 有効 |
| 519 | Unitech Pte. Ltd.
200309209D | 有効 |
| 520 | Uniquesteels Engineering Construction Pte. Ltd.
200210842M | 有効 |
| 521 | Unimax Creative Pte. Ltd.
200202117C | 有効 |
| 522 | Uni Roof (s) Pte Ltd
199704876E | 有効 |
| 523 | Unicorn Signcrafts Pte. Ltd.
200313156Z | 有効 |
| 524 | Union Contractors (singapore) Pte Ltd
200009371H | 有効 |
| 525 | U & U Construction Pte Ltd
199903151N | 有効 |
| 526 | Uni Alliance Trading & Construction Pte Ltd
199904252R | 有効 |
| 527 | Unifor Construction Pte Ltd
199704840C | 有効 |
| 528 | Utracon Overseas Pte. Ltd.
200105453W | 有効 |
| 529 | United Controls Asia Pte Ltd
199606804D | 有効 |
| 530 | Uni Global Enterprises Pte Ltd
199701187W | 有効 |
| 531 | United Central Engineering Pte Ltd
199501651Z | 有効 |
| 532 | U Friend Interior Decoration Contractor
52943473C | 有効 |
| 533 | U P Shoes (import & Export) Traders
52946824K | 有効 |
| 534 | U Home Furniture
52946297D | 有効 |
| 535 | United Ace Computers
52930639E | 有効 |
| 536 | Ubt Construction Private Limited
198004151M | 有効 |
| 537 | Unique Environmental Services Pte Ltd
199502911H | 有効 |
| 538 | Uniglory Construction Pte Ltd
199800856W | 有効 |
| 539 | Ut Singapore Services Pte. Ltd.
201536544C | 有効 |
| 540 | Ues Holdings Pte. Ltd.
196600065Z | 有効 |