ACE

[ Product research and development in the field of hydrotreating and hydrocracking catalysts; scientific research in the field of hydrotreating and hydrocracking catalysts; research in industrial and development of new technology for others in the field of hydrotreating and hydrocracking catalysts; surveying and ] engineering in the field of hydrotreating and hydrocracking catalysts; [ conducting technical evaluations in the field of hydrotreating and hydrocracking catalysts; preparing development reports in the field of hydrotreating and hydrocracking catalysts ]