Founded in 1983, KRANENDONK designs and builds robotic automation systems for heavy steel fabrication, with a particular focus on cutting and welding complex, non-repetitive work. Its 70-plus engineers, developers, and project managers develop hardware and software in-house, helping shipyards and steel manufacturers move from CAD to production without relying on manual robot programming. Based in the Netherlands, the company delivers integrated systems for demanding fabrication environments worldwide.
Mach MachinesFounded by CEO Jandre TerreBlanche after he saw welding robots sitting idle in U.S. fabrication shops, Mach Machines designs and integrates robotic welding automation for fabricators of all sizes. The Cincinnati-area company focuses on high-mix, low-volume work, pairing custom systems—including large-format gantries—with VC Robotics offline programming software so manufacturers can program and control production independently. Mach Machines also provides installation, training, and ongoing field support from system delivery through production.CINCINNATI, OH
Carbon Automation LLCBased in Painted Post, New York, Carbon Automation engineers and builds custom robotic systems that help manufacturers automate production. The company works with customers from discovery and engineering studies through machine design, programming, and commissioning, including specialized solutions such as adaptive-vision robotic welding. Its approach emphasizes collaborative, return-on-investment-based automation rather than off-the-shelf machinery.CINCINNATUS, NY
OTC DAIHENOTC DAIHEN designs, builds and installs robotic and manual welding systems, with arc-welding robots at the center of its work. The U.S. operation traces its roots to 1979 and moved its headquarters to Ohio after establishing a Dynamic Robotic Division there in 1996. Drawing on a company history that began in Japan in 1919, OTC DAIHEN supports customers with training, service and parts as well as integrated welding automation.TIPP CITY, OH
Cu-Built Engineers Pvt LtdFounded in 1995, Cu-Built Engineers manufactures welding automation equipment, industrial cranes, windmill towers, and heavy structural fabrications from its operations in Maharashtra. The company is especially known for precision-built welding rotators and positioners, including self-aligning systems for cylindrical fabrication, alongside large-scale structural work supported by its Satara facility’s stated 1,000-metric-ton monthly capacity. Cu-Built’s heavy fabrication division holds ISO 9001:2015, ISO 3834-2, and EN 1090 EXC-3 certifications.CONSHOHOCKEN, PA