The cow dung pellet making machine will mechanically press the crushed cow manure into cow manure pellets. Processed cow manure pellets can be used as organic fertilizer or fuel. Therefore, the use of cow dung pellet machines can not only help cattle farms process large amounts of manure and bring additional revenue, but also create renewable energy for people. Therefore, the purchase of cow dung manure making machine and the construction of cow dung pellet production line are promising investment project.