79195829
May 20, 2016
May 16, 2017
Chemicals used in industry; minerals, in particular magnesium oxide, magnesite and dolomite; magnesium chloride, magnesium carbonate and magnesium hydroxide, all of the aforementioned goods for industrial use, in particular for the oil industry
ChemicalsNon-metallic building materials, namely, stones and bricks; refractory construction materials, not of metal; stones, artificial stone, refractory and heat-resistant stone, refractory concrete and refractory cement; refractory castable mixes, not of metal, for making refractory linings of industrial furnaces
Nonmetallic Building Materials