... metallurgy industry, chemical industry, cement industry, building industry, etc.3. As a professional rotary kiln manufacturer in China, we ... -21BNSY56-28-II28263Ø3.2×52m1000160ZSN4-280-21BNSY56-28-II28280.8Ø3.3×50m1200160ZSN4-280-21BNSY450-28-V28317Ø3.6×70m492125Z2-112ZS17779 ... .22376Ø3.95×80m7002×90Z4-250- ...