Bauxite, coal, petcock, gypsum, clinker, bitumen, quartzite, urea, aluminum ingots, limestone, cement and other petrochemical products.
Gypsum, limestone, bauxite, granulated blast furnaces slag
Petcoke, clinker, slag, aluminum ingots, limestone and other petrochemical products.
Ceramic raw materials, silica milled feldspar milled limestone boric acid dolomite milled zinc oxide aluminum oxide talc
Gypsum rocks, gypsum powder, gypsum board, gypsum ceiling tiles, rock salt (industrial salt and deicing salt), limestone, marble chips, iron ore, chrome ore, feldspar and bauxite