| 1 | Heng Li Metal Works Pte. Ltd.
201107442M | 有効 |
| 2 | Honyo Industries
28559900C | 有効 |
| 3 | Hawley & Hazel Chemical Company Singapore (private) Limited
198305689W | 有効 |
| 4 | Hock Tong Bee (private) Limited
196000073H | 有効 |
| 5 | Hong Wen Hardware Timber Pte Ltd
199901751H | 有効 |
| 6 | Hi Yew Technology Pte. Ltd.
201006143Z | 有効 |
| 7 | Hup Hong Machinery (S) Pte Ltd
198600775E | 有効 |
| 8 | Harris Pye Singapore Pte Ltd
199305457N | 有効 |
| 9 | Henkel Singapore Pte Ltd
198304615H | 有効 |
| 10 | Hock Cheong Electric Pte Ltd
199502810D | 有効 |
| 11 | Hua Kee Paper Products Pte Ltd
199105232W | 有効 |
| 12 | Hi Yew Laser Moulding Services
53026794B | 有効 |
| 13 | Heatwell Elements Manufacturing Pte Ltd
198900150H | 有効 |
| 14 | Hoe Heng Private Limited
200407109Z | 有効 |
| 15 | Herry Engineering Pte Ltd
200508281H | 有効 |
| 16 | Hup Chung Tentage System Pte Ltd
200312866W | 有効 |
| 17 | Hock Tat Polythene (private) Limited
196300351R | 有効 |
| 18 | Huat Hoe Machinery & Trading Pte Ltd
199002056E | 有効 |
| 19 | Hoe Huat Hardware (S) Pte Ltd
199207020K | 有効 |
| 20 | Hwa Kong Trading Co. (pte.) Ltd.
197400410W | 有効 |
| 21 | Hisaka (S'pore) Pte Ltd
| 有効 |
| 22 | Hiap Guan Electro Plating Materials Pte. Ltd.
198100372R | 有効 |
| 23 | Haulotte Singapore Pte. Ltd.
200515975K | 有効 |
| 24 | Hyster Singapore Pte Ltd
199901470Z | 有効 |
| 25 | Hlh Singapore Private Limited
200304479Z | 有効 |
| 26 | Hyundai Welding (s'pore) Pte. Ltd.
199400304E | 有効 |
| 27 | Hydratech Industries Pte. Ltd.
200300161K | 有効 |
| 28 | Heat Exchangers Specialist (s) Pte. Ltd.
200615685D | 有効 |
| 29 | Hart Engineering (private) Limited
197100230D | 有効 |
| 30 | HJ Auto Pte Ltd
198100804C | 有効 |