... .stainless steel, nice outlook, 2.three sizes' molds, easy to exchange 3.high efficiency, make meatballs Offering automatic meatball machine RW ... of meatballs. Meanwhile, it is very convenient and easy to exchange the three molds. About the material, it is made of ... of meatballs. Meanwhile, it is very convenient and easy to exchange the three molds. About the material, it is made of ...