Metal Type:stainless steel Attachment:chain,safety needle,tie bar,key rings,magnets etc. Supply various kinds of Keychains,such ... Keychains,etc. Quick details Item NameFashion Skull-shaped Metal Bottle Opener Keychain KCS0311HMaterialZinc alloySurface treatmentBronze-plated,etc.LogoName laser,or ... Yiwu,etc. 7. 100, 000PCS monthly production capacity. custom Bottle opener with plating nickel