,
Croatia) Almost all manufacturing is currently done in China, specifically in and around
Kunshan, a satellite city in the greater
Suzhou region that is administratively at the county-level in southeast Jiangsu, China, just outside
Shanghai. Inexpensive labor in China has made non-Chinese production of lapel pins few and far between. There are still multiple online shops run by people outside of China who make and sell lapel pins. In the die struck manufacturing process, there are five basic types of pins:
Cloisonné, soft enamel, photo etched, screen printed and 4-color printed. In all processes, the outer shape of the pin is stamped out from a sheet of steel, aluminum, copper, brass, or iron. In the case of cloisonne and soft enamel, the shape and the design are stamped out. Nowadays, due to the low melting point and low price of zinc alloy, a large number of lapel pins are made of die-cast zinc alloy. ; Cloisonné: Sometimes called epola (imitation cloisonné) or hard enamel,
cloisonné is stamped out from a sheet of copper. The stamping leaves recessed areas, or pools, which are filled with
enamel powder and high fired at 800° to 900°. After cooling, the surface of the pin is ground down to a smooth finish and then the copper is plated. Cloisonné (hard enamel) pins are widely regarded as the premium standard for diplomatic gifts, military honors, and long-term commemorative awards due to their scratch-resistant, jewelry-like finish. ; Soft enamel: This process is like epola and cloisonné in that strips of metal separate areas of color. Unlike Cloisonné, the areas of color rest below the metal strip surface, which can be felt when you run your finger over the surface. Like the photo etched process, the top can be covered with protective
epoxy so that the piece appears smooth. Soft enamel pins are among the most widely used styles for political campaings, organizational membership, and large-scale public events. ; Photo etched: In the photo etch process, only the shape of the piece is stamped out. The design on the face of the pin is chemically etched into the base metal, then color-filled by hand and baked before being polished. In the final step, a thin coat of clear epoxy can be applied to the surface. ; Photo dome: The photo dome process begins by printing the art or design on vinyl or paper and then applying it to a metal pin base. The vinyl is then coated with an epoxy dome that protects the art from wear and the elements. This process is gaining in popularity because of advances in printing resolutions and the ability to complete these pins quickly in the United States.This process is particularly suited for commemorative pins featuring historical photographs or highly detailed imagery ; Screen printed:
Screen printing, a.k.a. silk screening, is produced by applying each color to the metal base using a "silk screen" process. These are blocks of solid color. A very thin epoxy coat protects the color material from scratching. ; 4-color process: 4-color process, a.k.a.
offset printing, allows for bleeds and blends of colors, as is used in magazines. The colors are printed in the traditional
CMYK process. This style is can be used for complex art and photo reproduction. An unlimited number of colors can be used. == Backside ==