ring die pellet mill: 1. high capacity and best price 2. straw, wood, sawdust pellets 3. double-layer die 4 ... shape,more reasonable structure and stability,Professional for Wood,Rice husk,Peanut shell,Bamboo and Palm ... is dedusting and discharge steam4. Working parts:Ring-die and rollers materials are alloy steel,Heat treatment ... me .Skype: qingtian0522 New design vertical ring-die sawdust pelletizer