Metal Fabrication and Contract Manufacturing. At MetalTech-USA we have the most complete and varied technology to perform all kinds of processes using metal as a raw material. Our capabilities include laser cutting machines to process metals with precision, speed, and without any type of design limitation. Our folding machines give us the guarantee to mold the pieces automatically, with high speeds and without any scratches or damage to the material. We perform manual and automated welding processes to reduce delivery times and improve repeatability. We are confident that at MetalTech you will find the solution to any design need for the fabrication of your metal projects.