E masani ona fa'aaogaina i le moa, pua'a, pato, ma mea'ai a kusi
E masani ona faʻaaogaina i le tofu cat ot, bentonite cat ot particles
E masani ona faʻaaogaina mo povi, mamoe, kamela, solofanua, ma isi mea faapena.
E masani ona fa'aaogaina i i'a, ula, pa'a, ma mea'ai a le crayfish
E masani lava o laau tipi, laau paina, laau eli, laau paleti, laau teki, vaomago, ma isi mea faapena.
Na faavaeina i le 2006, o le Liyang Hongyang Feed Machinery Co., Ltd. e faapitoa i le gaosiga o le ring die, flat die. E tele lona poto masani ma tekinolosi fa'aonaponei i le gaosiga o die mo mea'ai moa, mea'ai i'a, mea'ai ula, pellets otaota pusi, mea'ai povi, pellet laupapa, pellet fa'apalaga ma isi mea faapena. Matou te filifilia mea mata lelei mo a matou die, e tutusa ma mea a Europa, fa'atasi ai ma masini vili otometi ma tekinolosi fa'aonaponei, e fa'ateleina ai le umi e galue ai le die.