印刷方式
凹版印刷, 胶版印刷, 压纹印刷, 模切印刷, customized
Material
iron,brass,copper,alloy.etc
Enamel
soft enamel, hard enamel,synthetic enamel
Logo
Printing logo on sticker
Process
Stamping,casting,printing,photo etching
Attachment
Butterfly Cultch,Safety pin,Screm & nut
Thickness
Ranges from 1mm to 3mm