Profile: Knights of Dallas Corp. is specialized in offering heat treatment furnaces. Our furnaces are used internationally in general machine shops, tool and die production, plastic mold making shops, and many different fabrication processes where heat treating or ovens are needed. Our dual-chamber furnaces are simply two furnaces stacked. We have found that governing the temperature back for the drawing furnace is not a saving to the end user. Having two separate furnaces allows for ease of moving or re-positioning the furnaces. This also allows the user to have a back-up furnace if needed.