GDA Technologies
| Business category 1 | Software |
| City ( of main office ) | Beijing, CN, China |
| Address | Haidian District |
| Phones | 86-10-62840610 |
| Fax | 86-10-62264880 |
| Web site | www.sdongle.com |
| About | GDA Technologies specialized in developing software protection dongle and PC data protection encryption products. Our main products are SpyKey software protection USB and LPT dongle hardlock key. GDA PC Lock special designed for computer's data protection security. |
| Date | 2011 Oct 29, 15:10 |