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Critical Systems Inc. is proud to announce our participation in the 2025 United Association’s Instructor Training Program in Ann Arbor, Michigan! We’re excited to showcase our Red Metal Orbital Welding (Copper Welding) process on Tuesday, August 12th , where attendees can get a firsthand look at the precision and innovation behind the first ever copper orbital welding process. You can also find us at the Vendor Exhibition on Saturday, August 9th , where our team will be

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.

Our local UA 296 recently had a SWJATC Apprentice Competition that featured brazing and welding. We were lucky enough to attend!

Critical Systems would like to recognize one of our partners in the local community: United Association (UA) Local 296 in Meridian,...

CSI was invited to the 2025 Pipe Trades Conference in Dallas in February of this year to showcase our patented copper orbital welding!