Cloisonne pins are also called hard enamel lapel pins, have the highest quality and greatest value in all of lapel pins. The perfect metalworking technique used on these lapel pins is called cloisonne which is developed from ancient China, well known in the world. The area enclosed by raised lines on the lapel pins are filled with hard enamels with different colors. Each enamel is a powdered glass-like mixture in the beginning, and then fired at 1600 degrees to be melted into the recesses. Cloisonne lapel pins own a lustrous polished appearance just like fine jewelries, will be one of the best choices for you to leave a great first impression in the mind of your new customers or members.