| Aerospace Technology | | International coverage of aerospace projects both in production and under development. Global defence events, conferences, projects, news and suppliers directory. |
| AerospaceMall | | Aero industry portal including news, a listings directory with search engine and member/user services. |
| Hamilton Sundstrand | | A large manufacturer of aerospace and industrial products, has created the value added services program providing customers with additional training, engineering services, and technical data information. |
| Kaman Corporation | | Provides high technology products and services to commercial and government markets. |
| PSH CNC Services | | Offers an extensive range of technical programming services for machine tool users. |
| Specs On-Line | | Library of documents and specifications for the small to medium sized aerospace manufacturer. | |
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