RELAST
Chemical substances, chemical materials and chemical preparations, and natural elements used in the construction of civil engineering structures, namely, natural oxides in the form of powders, liquids, pastes and granules, additives for use in the manufacture of fireproof construction materials and heat-insulating materials, and refractory sand for use in metallurgical processes, in inorganic melt processes, in heat-treatment processes, and as construction materials; Chemical substances, chem...
Registered · March 27, 2020 · 88851017 ·