Tempat asal
Guangdong, China
Printing
Digital printing, Offset printing, Cetakan UV
Material
Zinc alloy / Iron / Copper
LOGO
Printing/Epoxy/Engrave
Process
Die-casting / Stamping
Plating
Nickel, Gold, Silver, Bronze, Antique, Misty
Back side
Plain or texture
Attachment
Butterfly cap / Safety pin / Paper card