Electronic controls for fans, ventilators, and pumps; heating devices, namely, electric control devices for heating management; electronic control systems for machines, namely, turbo machinery; computer software for use in the field of industrial equipment; computer programs for automated process control systems, namely, micro-processor based hardware and software used to monitor the status of industrial equipment; monitoring software for monitoring industrial equipment; software for remotely monitoring turbo and reciprocating machinery; downloadable electronic publications in the nature of newsletters, bulletins and manuals in the field of industrial equipment; business process automation software; electronic and electric control apparatus in the nature of electric controllers for fans, ventilators, pumps and compressors; materials for electricity mains and electricity distribution, namely, power wires, electric cables, electrical connection boxes, electrical connectors, electrical transformers; connections for electric lines, electric couplings, solar batteries, electric accumulators, apparatus for conducting, switching, transforming, accumulating, regulating and controlling electricity, namely, photovoltaic cells and modules; electric control panels and electronic control devices used for regulating and controlling systems that generate thermal and electric energy from solar energy and biomass; electric and electronic control devices for fans, ventilators, compressors and pumps; automatic electric control panels and electric control devices for turbo machinery; photovoltaic cells also including a solar energy receiver for power generation sold as a unit; photovoltaic cells and photovoltaic cladding panels and electronic and electric apparatus and instruments for conducting, transforming, accumulating, regulating or controlling of photovoltaic systems and of the energy generated by the same, namely, electrical controllers; software for controlling biogas installations and block-type thermal power stations; electronic and electric control apparatus in the nature of electric controllers for all of the aforesaid goods; parts and fittings for all the aforesaid goods