| 301 | Hup Yau Manufactory
07879600L | 启用 |
| 302 | Happy Sunshine Bubble Tea
53038968A | 启用 |
| 303 | Hb Book Centre
29282000C | 启用 |
| 304 | Hong Sin Supermarket
10896800J | 启用 |
| 305 | Hitesh Trading Co
07789700E | 启用 |
| 306 | Hock Seng Chan Kwa Kee Electrical
07111600A | 启用 |
| 307 | Hm Realty Pte. Ltd.
200403950R | 启用 |
| 308 | Heng Bee & Co
04493300B | 启用 |
| 309 | Hiew Hup Soon Steel Works
20982700M | 启用 |
| 310 | Hinly Electric Engineering Works
04038000M | 启用 |
| 311 | Hiap Lek Automobile Trading
10371300W | 启用 |
| 312 | H.w.p. Materials And Services
52819036M | 启用 |
| 313 | Ho Tian Hardware Trading
50230000X | 启用 |
| 314 | Harmony Warwick May Pte. Limited
201603781H | 启用 |
| 315 | H K Plumbing Engineering Construction
52992784E | 启用 |
| 316 | Hai Koon Peow Garments Factory
06371400X | 启用 |
| 317 | Home General Contractor Company
23196700D | 启用 |
| 318 | Home Oasis Llp
T12LL2184F | 启用 |
| 319 | Holi Fashion
52850447M | 启用 |
| 320 | Hiap Joo Battery Service
03936200X | 启用 |
| 321 | Hougang Green C&b Garden Llp
T10LL0322G | 启用 |
| 322 | High Flier Sales And Services
40622500A | 启用 |
| 323 | Hua Zhu Restaurant
39128500M | 启用 |
| 324 | Heng Yak
01612500B | 启用 |
| 325 | Hwee Ai Tailor
06756500W | 启用 |
| 326 | Hup Kee Trading Company
05453100D | 启用 |
| 327 | Humri Transport
53267210X | 启用 |
| 328 | Hock Sin Hin
01061500L | 启用 |
| 329 | Hup Huat Switchboard Co
07609100K | 启用 |
| 330 | Ho Hong Enterprise
10998000W | 启用 |