| 類型 | Manufacturer |
|---|---|
| 網站 | https://www.helms-man.com/ |
| 電話號碼 | +852 2342 0123 |
| 地址 | Flat A-D, 3/F High Win Factory Building 47 Hoi Yuen Road, Kwun Tong Kowloon Hong Kong SAR |
Since 1975 Helms-Man has been known to the worlds electronic and electrical industries as a major supplier of quality Transformers and Power Supplies.