Welvin Engineering Ltd.
| Business category 1 | Metal Scrap |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Flat S, 6 / F, Phase 3, 448-458 Kwun Tong Road |
| Phones | 852-27634299 |
| Fax | 852-29509651 |
| Web site | welvin.90it.net |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Metal Scrap |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Flat S, 6 / F, Phase 3, 448-458 Kwun Tong Road |
| Phones | 852-27634299 |
| Fax | 852-29509651 |
| Web site | welvin.90it.net |
| Date | 2011 Oct 29, 00:10 |