Printed pin could be made from stainless steel, brass, aluminium material...in the designs and shapes you like. Printed pin could be made from stainless steel, brass, aluminium material...in the designs and shapes you like. 24Hours Artwork/ 7 Days Sampling/ 14-20 Days Production.Perfect quality,Fast delivery,Competitive price.Safety standard: EN71, EU & US safety standard1) Materials: Brass, zinc ...