City Machine and Welding Inc. is a provider of industrial gas transportation equipment manufacturing, refurbishment, maintenance and testing. Located in Amarillo, Texas, it offers services, including fabrication/repairs, cryogenic repair shop, hydrostatic testing, acoustics emission testing, in house parts department and railroad commission, among others. The facility features hardware/software utilities, including windows server, software, finite element design as well as analysis software. Additionally, City Machine and Welding Inc. provides engineering and designing capabilities, to name a few.