There is a large audience for lapel pins. From trading pins to flag pins, from boy scouts to military, lapel pins are for everyone. There are a variety of methods to manufacture lapel pins.
The traditional method and considered to be the highest quality is Authentic Cloisonne. Similar to Cloisonne is Hard Enamel. The most common technique for lapel pins is Soft Enamel. Other methods are Etched Soft Enamel, Sandblast, Die Cast, Silk Screen Printed, and Offset Printed.