Rotary dryer: 1. 50 years manufacturing experiences. 2.Supply to China top Iron&Steel,Cement Groups 3.High quality. We are found at 1961 , covers 160000m2, has 1600 employees, more than 100 technician teams.Under φ 4.5m dryer-More than 30 years using life.Detailed Description: Rotary dryer is mainly used for drying materials that have certain humidity, such as slag, limestone, coal, beneficial ...