China India ... d.Please contact me with shuguang9800 at 163 dot com.. Output: 55~250 t/h Ratio surface area: 3300~3800 cm2/g Grinding diameter: 3000~5600 mm System power consumption: 25~30 kwh/t ... cement ball mill, lifer, preheating system, cement rotary kiln and packing machine and so on. All the necessary equipments in this line can be ...