Crystal Group is a leading rugged computer hardware manufacturer that specializes in advanced design, engineering, integration, configuration management, lifecycle planning of custom rugged servers, embedded, networking, displays, power supplies, and data storage devices for high reliability in harsh environments. All products meet/exceed IEEE, IEC, and MIL-STD-810, 167-1, 461, MIL-S-901. NIST compliant and AS9100D certified.