GrandTech Co
| Business category 1 | Modems |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Granville Rd. , TST |
| Phones | 852-97737093 |
| Date | 2011 Oct 29, 10:10 |
| Business category 1 | Modems |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Granville Rd. , TST |
| Phones | 852-97737093 |
| Date | 2011 Oct 29, 10:10 |