1.material of body:stainless steel 2.have heating&cooling jacket 3.have chopper for liquid additives Dual paddle mixerIt is widely used in mixing the material of soild-solid(powder-powder),solid-liquid(powder and pastern serum)in the industries of chemical,pharmacy,fertilizer,dyestug,pigment,rubber,building material,foodstug,milk powder,health products,etc. Paddle Mixer