Metalworking; Machine shop services, namely, machining parts for others; Welding; Welding services; Custom metal fabrication of objects, parts, components, assemblies, and large scale structures; Custom manufacturing, namely, metal fabrication of objects, parts, components, assemblies, and large scale structures for others; Manufacture in the nature of metal fabrication of objects, parts, components, assemblies, and large scale structures to order and/or specification of others; Metal fabrication and finishing services for others; Engineering services in the field of component reverse engineering, pressure vessel engineering, component and system design, engineering seismic analysis, computation fluid design, finite element analysis, electrical system integration design, and nuclear commercial grade dedication; Engineering services, namely, engineering for component reverse engineering, pressure vessel engineering, component and system design, engineering seismic analysis, computation fluid design, finite element analysis, electrical system integration design and nuclear commercial grade dedication; Engineering design services; Engineering design services in the field of component and system design; Seismic analysis services; Consulting services in the field of industrial engineering; Designing plant components and equipment for nuclear power plants