... unifor stirring 4)installed with power control device Plastic mixer:SHR series mixers are mainly used ... in mixing PVC and all kinds of plastic materials mixing, colouring, drying and etc. in ... food-stuff, daily chemical industry and so on. Plastic mixer is applicable for mixing ,colouring and drying ... resin such as PE PP,PVC ,Poly chloride, etc. Plastic mixer:SHR series mixers are mainly used ...