Critical Systems, Inc. (CSI) is excited to announce that the groundbreaking Lightning Series (LS) Weld Head is coming to California! The industry’s first and only orbital welding solution is engineered to weld copper using our patented technology. Professionals across welding, engineering, and fabrication can now achieve precise, durable, and repeatable copper welds—delivered with exceptional control and safety. Now’s your chance to try it for yourself!

Critical Systems, Inc. (CSI) is thrilled to announce the official launch of the Lightning Series (LS) Weld Head—the first and only orbital welding equipment capable of welding copper using patented technology. For the first time in the industry, welders, engineers, and fabrication specialists have access to a solution that delivers clean, strong, and consistent copper welds with unmatched ease and safety. And now, you can see it in action.

The Arizona Orbital Welding shop is a recent addition to the CSI family. Come see who's there and what they can do!

Critical Systems would like to highlight another of our community partners, UA Local 393, San Jose, CA. We would also like to wish the...

Critical Systems Inc. (CSI) has a history of sharing its knowledge with those around us. From training videos to seminars, those of us at...