Description

Process:	Silkscreen printing
Material:	brass material with gold or nickel plating(most expensive) brass material without electroplating(less expensive) Stainless iron without electroplating(cheaper than brass without plating) Aluminum material without electroplating (cheapest one)
Enamel:	Printing ink
Thickness:	Thickness is various depending on the size of design.
Plating:	Gold / Nickel / Bronze and etc
Epoxy coating:	optional
Attachment	Spur nail & metal or rubber butterfly clutch, tie tack, safety pin, stick pin with end, magnet, sticker and etc
Color reference:	Pantone book