High quality new design Material: SUS201,202,304. Thickness:body:1.0mm 3ply Impact Bottom About Zoombo Zoombo ... stainless steel kettle, cookware, kitchenware, cutlery, etc. and we have passed Wal-Mart’s Ethical Sourcing Program. Zoombo has over 1000 staff ... that it become much safer.4 ) With the alarm system, when the pressure inside pot comes to extremely high, the alarm system will ...