Amagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, chakudya ndi mankhwala.Amapangidwa ndi chitsulo chosapanga dzimbiri amakumana ndi muyezo wa GMP.Sikuti amangowongolera ma pellets owuma komanso amawongolera ma pellets onyowa. Ili ndi strainer yasayansi, shaft pogaya zida za block.Kutengera mfundo za mphamvu ya centrifugal, imasefa mosamala zida ndi strainer yokhala ndi mabowo apadera.Kukula kwa granules kungasinthidwe posintha sieve yosiyana.Ndizothandiza koma zopulumutsa mphamvu, mphamvu zazikulu koma fumbi laling'ono ndi phokoso.