Sealevel Systems, Inc. is an American-owned designer and manufacturer of COTS and full custom hardware and software. Our customers range from industry leaders to every major US and Allied nations military contractor including Northrop Grumman, Raytheon, BAE Systems, Boeing, L3Harris, NAVWAR, NAVAIR, and SOCOM. Sealevel delivers proven, mission-ready products and customized solutions for advanced systems, achieved by leveraging over 35 years of engineering and manufacturing experience serving military, government, and commercial customers. From complex laptop docking stations to high-speed communication adapters, Sealevel’s electrical and mechanical design expertise delivers unparalleled performance while meeting stringent MIL-STDs. All Sealevel products are engineered and manufactured at our ISO 9001:2015 registered headquarters in Liberty, South Carolina with a quality and availability promise to outlast your mission.