[Class : 11] Hydrogen Generators For Industrial Purposes; Reactor Vessels; Reactors For Gas Solids Reactions; Reactors Being Industrial Chemical Installations; Kettles; Hydrogen Generation Plants For Industrial Purposes; Heat Exchangers; Autoclaves, Electric; Adsorption Apparatus For Generating Gas; Dryers (Air ); Catalytic Combustion Heating Apparatus; Industrial Drying In...

[Class : 37] Installation Of Industrial Pressure Vessels; Installation Services; Pipe Installation; Repair Services.

[Class : 42] Technical Design Services; Design Services; Engineering Services; Technological Engineering Analysis; Design Of Pipelines.

[Class : 35] Retail Services Related To Hydrogenators, Grease Kettles, Hydrogen From Methanol Plant, Molecular Sieve Based Drying Systems; Wholesale Services Related To Hydrogenators, Grease Kettles, Hydrogen From Methanol Plant, Molecular Sieve Based Drying Systems

[Class : 40] Treatment Of Materials

[Class : 7] Generators; Hydroelectric Generators; Reactors For Gas Gas Reactions; Agitators; Combination Washer Dryers; Electromechanical Machines For The Chemical Industry.