Rotary kiln features in simple structure,convenient and reliable control of the production process,less wearing parts,high rates of operation,it's not only used to calcine high-grade cement in cement plant,but also widely used in metallurgical,chemical,construction and other industries,the rotary kiln produced by our plant has strong structure,stable operation,high-quality products from the kiln and so on advantages,we can also offer advanced efficient shaft preheater,five grade cyclone preheater.