- Electronics - Devices and components used for computation, communication, and control systems.
- Technology - Tools and systems developed to extend capability, efficiency, or understanding.
- Weapons - Instruments designed for combat, defense, or coercive force.
- Materials - Raw or processed substances used in construction, manufacturing, or research.
- Energy - Sources and systems used to generate, store, or distribute power.
- Data - Information resources used for analysis, control, or decision-making.
- Medical - Supplies and technologies used for treatment, enhancement, or biological maintenance.
- Commodities - Standardized goods traded or exchanged within economic systems.