CHAMA AMARELA provides services both in national and international markets, for refractory constructions projects. It positions itself as a partner in the implementation of multiple solutions, innovation and creativity in industrial kiln construction, maintenance and repair.

Corporate supply is not limited to placing the refractory, as it also includes technical assistance and prevention.


The compnay currently rovides services satisfying the most demanding needs of modern industry in severalsectors requiring high technology:

  • Aluminum
  • Pulp
  • Cement
  • Energy
  • Incineration
  • Nuclear
  • Petrochemistry
  • Chemistry
  • Iron and steel industry
  • Glass