CATFLOW

Machines for loading and unloading catalysts; machines for loading and unloading materials into inert reactors

Construction, servicing, cleaning, maintenance and repair of industrial plants in the nature of oil-refining reactors and oil refineries; building construction, servicing, cleaning and maintenance of petroleum refineries and structures for processing petroleum and chemical products; servicing, cleaning and maintenance of machines for oil refining, for processing petroleum and chemical products, for charging and removing catalyst reactors and charging of inert materials in reactors