Welcome to visit KIYEON E&C.

KIYEON E&C Corp., Ltd. is continuously growing specialty company for air pollution control that performs the entire process from EPC (Basic/Detail Engineering, Procurement & Construction) to catalyst development.
For a comfortable and sustainable air environment, based on catalyst technology, we are progressing at all times with the same mind as when it was founded.

In detail, the EPC business segment has our own special engineering know-how and experiences in reducing Nitrogen oxides (NOx), air pollutants such as CO, VOC, odor, Ozone, and other harmful gases, and the Catalyst business segment has the ability to research, produce, and supply environmental catalysts such as SCR catalyst of metal base support for Nitrogen oxides reduction, Honeycomb type SCR catalyst, oxidation catalysts that can reduce CO and Ozone, VOCs (volatile organic compound), and CO reduction catalysts applied to petrochemical plants.

Through an organic combination of the construction division in charge of EPC, the R&D division that researches and develops catalysts, and the catalyst production division, we promise to be the best business partner to provide the total solution that customers want to reduce air pollution from manufacturing, installation, operation, and maintenance/repair beyond design.