# Nitride Global > US-owned manufacturer of aluminum nitride (AlN) crystal substrates and aluminum oxynitride (AlON) advanced ceramic packaging for defense, EV power electronics, AI datacenters, and photonics. ## Technology - [Aluminum Nitride (AlN)](/technology/aln): Ultra-wide-bandgap semiconductor material enabling high-voltage, high-frequency, and high-temperature power devices. - [Aluminum Oxynitride (AlON)](/technology/alon): Transparent advanced ceramic for armor, IR windows, semiconductor packaging, and aerospace applications. ## Markets - [Aerospace & Defense](/markets/aerospace-defense): AlON armor, IR domes, and AlN rad-hard power electronics for mission-critical systems. - [Power Electronics & EV](/markets/power-electronics-ev): AlN substrates for next-generation inverters, on-board chargers, and traction drives. - [AI & Data Centers](/markets/ai-data-centers): AlN power devices for high-efficiency server power supplies and thermal management. - [Grid & Renewables](/markets/grid-renewables): AlN-enabled power conversion for solar inverters, wind turbines, and grid infrastructure. ## Company - [About](/about): Leadership team, company mission, and Wichita, Kansas headquarters. - [News](/news): Press releases, product announcements, and industry updates. - [Contact](/contact): Inquiries, partnership requests, and technical support. ## Optional - [Privacy Policy](/privacy): Information collection and data practices.