PETROVAL

Installation and maintenance of catalyst loading devices for use in the chemical, petrochemical and oil refining industries; installation of heat exchanger inserts for use in chemical, petrochemical and oil refining industries; installation services, namely, dense loading of granular catalysts into process reactors in the chemical, petrochemical and oil refining industries

Technical assistance and consulting services in the field of industrial process engineering for chemical, petrochemical and oil refining industries