... design 1. Drum in stainless steel, non-ferrous metals stamping with mold crafted, high-temperature galvanizing technology.2, Recycle working system ... , Divided into 'clean area 'and 'not-clean area' Two stanalone area,avoid two times pollution and cross infection.4. The filter remove ... control systerm,easily understandable, fully automatic. XGQ-235 sanitary islation washing machine