... bentonite, kaolin, cement, phosphorite rock, gypsum, glass and heat insulating material etc. The size of the finished products ... material is transported through the electro-magnetic vibrating feeder, evenly and continuously into the grinding chamber for powder-processing. ... :Jaw Crusher, Impact Crusher, Cone Crusher, Hammer Crusher, Compound Crusher, Box Hammer Crusher, Feeder, Ball Mill, Rod Mill, ...