| 1501 | Bloomvale Electrical & Engineering Services
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| 1502 | Build Max Construction Pte Ltd 198104579G | 启用 |
| 1503 | Becker Asia Pacific Pte Ltd 199801963H | 启用 |
| 1504 | Bok Sing Hardware Paints Pte. Ltd. 200209180H | 启用 |
| 1505 | Bando (singapore) Pte. Ltd. 198002293G | 启用 |
| 1506 | Beijing Urban Construction Engineering Tenth Co., Ltd. Singapore Branch T08FC7253E | 启用 |
| 1507 | Bradford Access Pte. Ltd. 199704561N | 启用 |
| 1508 | Boskalis International B. V. S83FC3264D | 启用 |
| 1509 | Bauer (malaysia) Sdn. Bhd. S98FC5545F | 启用 |
| 1510 | Brilliant Elevator (singapore) Pte. Ltd. 200819186N | 启用 |
| 1511 | Bsl Builders Pte. Ltd. 201024025E | 启用 |
| 1512 | Bhw Construction & Engineering Pte. Ltd. 201011254N | 启用 |
| 1513 | Bizplanet Solution Pte. Ltd. 200407864D | 启用 |
| 1514 | B.t. Group Pte. Ltd. 200801267E | 启用 |
| 1515 | Builders Trends Pte Ltd 199405559N | 启用 |
| 1516 | Beng Heng Engineering Pte Ltd 199601459C | 启用 |
| 1517 | Bs Technology Pte Ltd 199505441D | 启用 |
| 1518 | Bryan Boiler Engineering Pte Ltd 199106382M | 启用 |
| 1519 | Bullock Construction Private Limited 200913597C | 启用 |
| 1520 | Build Design 53098631X | 启用 |
| 1521 | Bm Supply Pte. Ltd. 200616829R | 启用 |
| 1522 | Ban Lai Seng Renovation & Construction 34188600M | 启用 |
| 1523 | Bell Industrial Supplies 26918500C | 启用 |
| 1524 | Bandar Construction Co Pte Ltd 198101312R | 启用 |
| 1525 | Basic Metal World 53127383X | 启用 |
| 1526 | Boon Wee Advance Services Llp T09LL2021G | 启用 |
| 1527 | Besmar Energy Pte. Ltd. 200807293W | 启用 |
| 1528 | Bio Ocean Pte. Ltd. 200906416E | 启用 |
| 1529 | Behn Meyer Specialty Chemicals Llp T07LL1815A | 启用 |
| 1530 | Benoi Alum & Glass Construction Pte. Ltd. 200808888D | 启用 |