Stainless hlau ob chav sab feeder tuaj yeem txuag ntau chav ntxiv thiab txo cov khoom pov tseg. Kho tau pub mis muaj peev xwm ua tau kom cov zaub mov xav tau nyob rau lub sijhawm sib txawv ntawm kev txiav npluav los yog zas npua. Thiab cov khoom siv steel hlau ntev dua lub neej ntawm kev pab.
