Beier Machinery PVC High Speed Mixer Machine is mainly used in mixing PVC and all kinds of plastic materials mixing, colouring, drying and etc in plastic, rubber, food-stuff, daily chemical industry and so on. Beier Machinery is high quality professional manufacturer in China.……

Summer is coming soon, and some areas have reached the highest temperature of about 40 ℃. For pvc products, at higher temperatures, PVC molecules and small molecules exercise intensified, toughness, flexibility to improve a lot, or even some products are too soft to use or the ……