... rivetMaterial: copper, iron, zinc alloy, stainless steel, (with 304 imported steel materials imported from Japan) Style: no ... proceduresModelSpecificationsColorcopper(brass), iron, zinc alloy, stainless steel, (with 304 imported steel materials imported from Japan)no pattern, ... a call, we are happy to provide you with high-class products and perfect after-sale service, thank you! ...