Mitundu ya matenda imakhala ndi ntchito yolimba. Ndi mphamvu ya 350ml ndi 500ml, ma pompu awa ndi abwino pakukonzanso ndalama, kugwiritsa ntchito mafuta pang'ono - makina ogwirizirawo amayambitsa njira yotulutsa mafuta; Kutulutsa chidacho kumayambiranso mafuta ophatikizika. Kupanga kwawo kwa ergonomic kumawonekera bwino ntchito, pomwe ntchito yokhazikika imatsimikizira nthawi yayitali - kudalirika kwa mawu.