Air pollution control & dust collection equipment, Ball ...
Ball mill for cement, building material, mining, chemical etc industries. US$ 100 / Set. 1 Set (Min. Order) ... Dust collectors for power plant, cement plant, metallurgy works etc. US$ 1000 / Set. 1 Set (Min. Order) Inquire Chat. Rotary kilns, to be used in cement, chemical and metallurgy industries.