SEC Automation

Automated Welding & Cutting Solutions Built for Critical Environments At SEC Automation, we specialize in automated welding solutions engineered for the most demanding infrastructure applications—nuclear, pharmaceutical, aerospace, military, and beyond. With over a decade of experience and a reputation for unmatched service, we help fabrication teams increase precision, reduce risk, and deliver consistently high-quality work. Our AutonoWeld line, which includes the M3, and other advanced solutions, are designed with modularity, ease of use, and long-term repairability in mind—built not just to work, but to last. From orbital welding to spool fabrication, we partner with customers to integrate automation that fits their goals today and paves the way toward fully autonomous welding tomorrow. Whether you need rental equipment, custom integration, or an all-in-one system, SEC is more than a manufacturer—we’re a responsive, knowledgeable partner invested in your success. Find out why SEC is the Automomous Welding Company.