Some of our projects





























MOLYMET S.A.
Refractory Masonry
- Ferro Plant Reactor Repair
- Refractory Works Furnace No. 2
- Change slab No. 6 of Oven No. 2
CEMENTOS NACIONALES
Refractory Maintenance
- Rotary kiln refractory repair
Guayaquil, Ecuador.
SOUTHERN PERÚ
Construction and Masonry
- Refractory construction of anode furnace and post-combustion chamber.
- Drying of two anode furnaces and two post-combustion chambers.
Modernization project Southern Perú Ilo.
CODELCO MMH / Outotec
Antacid Constructions
- Clarified interior anti-corrosion coating.
- Anti-acid coating for acid plant, concentrate roasting and effluent treatment.
- Installation of filling in converter at MMH acid plant.
Construction stage of the project Codelco MMH.
ENAMI
Antacid Maintenance and Construction
- Refractory Maintenance CPS No. 2 and 3
- Refractory Repair of Catalysis Tower, Acid Plant No. 2, Change of anti-acid lining.
- General Maintenance Shutdown of Teniente Converter Plant, Retention Furnace and Tilting Furnace.
National Mining Company ENAMI.