Shizuishan pengsheng chemical co.,ltd continuously enhances deep processing and development of calcium carbide ,so as to establish a cyclic economic industrial chain which takes lime ,calcium carbide,calcium cyanamide,dicyandiamide as leading products,the company continuously develops and innovates management philosophy by introduction of talents, managerial principles,technologies and advanced processing equipments,a normative and scientific modern managerial system is constructed gradually.th...

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