The Renewable energy compression equipment is to processing the saw-dust, stalk, grass, straw and weed into stick piece and pellet, thus promoting the combustion rate per bulk. They are mainly used ad the fuel in furnace, boiler and power plant, and the clinker after burning is directly used in the field as fertilizer. The compressed straw piece is good coarse fodder for ruminants such as horses, cattles, sheep, deer, and ostrich. All the produced products underwent insect disinfection , sterilization and slaking to change their structure and chemical composition. They are good to eat and easy to digest, and after using it the animal will put on weight quickly and produce more milk, thus being called the compressed biscuits if the ruminants