The primary products include: jaw style, hammer style, impact style and roll style crusher; ball mill, direct fired drier, rotary kiln, preheat kiln, coking, magnetic separator, flotation machine, classifier, feeder, hoisting machine and conveyor etc. These competitive sets of machinery for cement building material, metallurgy, coking and chemical smelting are sold well in the world. ... 

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Ball mill is the key equipment that repulverizes materials after they were crushed .Ball mills are widely used in manufacture industries ,such as cement ,silicate ,new building material ,refractory material ,fertilizer,mill run of ferrous metal ,nonferrou...