... body,1.2mm lid capsule-bottom,outside mirror polished 1, high pressure cookers have 3 safety set, safety window, safety indicator ... pressure accurately dan safely, even upon the limited pressure.6, high security'stuck-preventing cap is reliable to be firm, and ... -8stainless steel and allo a;i,onum reunite the bottom, imported high-quaality 18-8stainless steel body and cover.9, three layers ...