The production process of the die struck lapel pins without coloring are almost the same as hard enamel lapel pin, imitation hard enamel lapel pin, soft enamel lapel pin but just without any color filled. Since there isn't any color on pins, we generally would suggest various finishing for options for the client to achieve a perfect effect of the badge you required, such as sandblasting, foggy painting, two tone (gold and nickel) finishing, antique finishing; stain or matte effects and different texture background. Because of the no coloring effect on the design, this kind of metal emblem would be generally used as men's lapel pin, especially for the military or army usage.