I have experience in sale, distribution and post-sale of non-metallic minerals such as calcium carbonate, talc, kaolin, bentonite, silica, silica flour, quartz, pyrophyllite, diatomite, sodium-potassium feldspar, sodium feldspar, dolomite, graphite, garnet, zeolite, Mn ,etc. used in (paints, plastics, rubber, fertilizers, agriculture, water treatment, paper, ceramics, mining, metallurgy, dental care, adhesives, abrasives, glass, construction, fiberglass, etc.) and sale of raw materials for foam polyurethane(Polyol and TDI)