PCR ENERGY

Building construction; construction consultancy; electrician services; quarrying services; mining extraction; pipeline construction and maintenance; electric appliance installation and repair; installation, maintenance and repair of computer hardware; machinery installation, maintenance and repair; drilling of wells; drilling of deep oil or gas wells; repair of power lines; construction information; building construction supervision; interference suppression in electrical apparatus

electricity distribution; distribution of energy; transport by pipeline

Rental of electricity generators; rental of batteries; production of energy; processing of oil