Established in 1969 and located in the most important base of refractories in China, Zibo City, Shandong Province, Autong Industry is one of the leading manufacturers and exporters of refractories, and is in a position to supply various products, such as: For general purpose: common/special items used in fire clay, high alumina, mullite, silica and insulating bricks For construction of iron and steel industry: used in blast furnaces, hot blast stoves and coke ovens For operation of iron and steel industry: used in molten iron transportation and reprocessing, EAF roof structures, ladles and refining ladle castables For cement and glass industry: bricks made of high-quality fire clay, sillimanite, silica and mullite For outdoor paving: used in pavements, gardens, courtyards and squares Unshaped products: refractory mortars and castables used in various areas Owning four high-temperature tunnel kilns, one high-temperature downdraft kiln and several large tonnage presses, we can turn out over 100, 000 tons annually. Our R&D team has more than 30 years of experience in this field, and we also have many precise testing instruments to ensure product quality. Concentrating on supplying products with stable quality, reasonable price and prompt delivery, we have established stable partnerships with clients from over 20 countries and regions. To know more, contact us today.