Metals in the form of sheets and plate heads for further manufacture; fabricated vessels of metal, namely, industrial processing tanks, containers and other hollow bodies, namely, metal industrial shells for solids, liquids or gases, sold empty; metal solid storage tanks for solids, liquids and gasses, metal piping system consisting of metal pipes, pumps, valves and supports all sold as a unit; metal containers for the storage and transportation of solids, liquids and gasses; metal closures i...

Maintenance and Installation of boiler components, clean-air systems and components, process systems comprised of mixing, sterilization and storage apparatus, piping and piping systems, support structures, air, gas and liquid handling systems and components, bulk material handling systems and components, chemical storage and delivery systems and components for Power, Chemical, Industrial and Manufacturing Plants