Portland Steel Ltd
| Business category 1 | Measuring & Gauging Tools |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Room B, 4th Floor, Unionway Commercial Centre, 283 Queen's Road Central |
| Phones | 852-28613603 |
| Fax | 852-28663685 |
| Web site | www.portlandsteel.com |
| Date | 2011 Oct 29, 00:10 |