... sampling 3) 10 days delivery 4) MOQ is 300 pcs Mobile phone strap1) Meets EN-71,NO-Phthalate2) 4 days sampling3) 8 ... .Process: stamped,zinc alloy injection,photo-etched,offset print,silk screen print,laser engrave.Plating :nickel,gold,brass,chrome,bronze,black ... ,anti-nickel.Material :zinc alloy,iron,brass ,copper,aluminum,soft pvc.stainless iron.Attachment:safety pin,pin with clutch,ball chain ...