Zhengzhou Huayu group   

        Zhengzhou Huayu group was founded in 1973, the existing 1900 employees, 11 plants, an international trade department, blast furnace with high efficiency and long life ceramic company, development department, Research Institute of refractories and other 6 subsidiaries. With an annual output of various kinds of high, middle and low 100000 tons of refractory materials. The beginning of 1989 series products of hot blast stove development of Huayu "ceramic cup" and blast furnace - 1991 through the identification, and produced the first "ceramic cup", 1992 for No. 7 blast furnace (2580m3) service so far, still direct production creates the effect, to adapt to the Chinese modernized blast furnace technology line, opened a Chinese made "ceramic cup" a new era.

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