You may already be familiar with the enamel pin making process.
Perhaps you’ve read guides, compared suppliers, or even placed orders before. Yet many customers still find that the final enamel pins don’t always turn out the way they expected.
The reason is simple: while the overall production steps are similar across factories, the details inside each step can vary significantly—and those differences directly affect the final quality. Color accuracy, metal edges, surface finish, and durability are often shaped by factors.
If you’re new to pin production, the video below shows real production footage from Factorypin, helping you quickly understand how enamel pins are made before we dive deeper into the details.
A Brief Overview
In general, enamel pins are made by creating a mold from your artwork, stamping the metal, cutting it into shape, filling the recessed areas with enamel color, baking, electroplating, polishing, and finally inspecting and packaging the finished pins.
These steps are common across the industry. What differs from factory to factory is how each step is handled—and that’s where quality gaps begin to appear.
Even when two manufacturers follow the same basic process, differences in technique, experience, and attention to detail can lead to noticeable variations in color, surface smoothness, metal edges, and overall finish.
Where Quality Really Comes From
Hand-Polishing the Metal Base
After stamping and cutting the mold, the raw metal pieces—known as blanks—often come out with rough edges and burrs. Many factories use machines to tumble and smooth these edges, which works for bulk processing. But in our workshop, this step is done by hand using compact polishing tools. It allows the surface to be felt directly and ensures that the edges are smooth to the touch before any coloring or plating begins. When the piece feels right in the hand, we know it’s ready to move on.
Filling by Hand for Complex Designs
Enamel filling can be done with machines for large-scale, simple designs. But for many pins—especially those with intricate shapes or tiny gaps—machine-filling can miss or overflow details. That’s why we still rely on hand-filling for most of our orders. Skilled workers use fine tools to apply color section by section, carefully avoiding overflows and making sure every area is filled with the right amount. This process takes more time but brings out the full character of the design.
Color Matching
One of the most common sources of frustration for designers is color matching. On paper, it sounds simple: just provide a PMS color code, and the factory should match it. But anyone who has made enamel pins knows—it’s rarely that straightforward.
Enamel color is mixed by hand from raw pigments, and matching it perfectly to a digital PMS swatch often involves more art than science. Light, material, and enamel texture all affect how a color appears once applied and baked.
Some customers expect the pin to look exactly like their screen preview, and they’re understandably disappointed when the final product feels too dull, too vibrant, or just… off. We’ve had clients come to us after a bad first experience elsewhere, unsure how to explain what went wrong—only able to say things like “can it feel a bit warmer?” or “I imagined it more pastel.”
That’s where experience matters. Our color specialists don’t just mix by code; they compare colors by eye, under natural light, and know how to interpret vague feedback into real, visual results. Over the years, they’ve developed a kind of intuition—how a small shift toward gray can soften a harsh tone, or how to brighten a color without making it feel neon. It’s this sensitivity that often helps bring a client’s vision to life, even when they can’t quite describe it.
Special Effects Require Skilled Hands
Effects such as glitter, glow-in-the-dark, and translucent enamel are often assumed to be simple add-ons. In reality, they require careful handling.
Glitter must be mixed evenly before each fill to avoid clumping. Translucent enamel needs precise placement to prevent cloudiness. Glow effects depend on correct ratios and baking conditions. These steps rely heavily on experience and manual control—there are no shortcuts that replace skilled hands.
Real Gold Plating That Lasts
Not all gold finishes are created equal. Some manufacturers use imitation gold that looks fine at first but quickly shows dull patches or stains that won’t clean off. We use real gold plating on most of our premium orders—not only for its richer tone but also for its durability.
Many clients are surprised at how easy it is to maintain: a quick wipe is often enough to restore the shine. In sunlight, the difference between real and fake gold is hard to miss—and once you’ve seen it, you won’t want to go back.
A Legacy of Care, Not Just Production
For us, enamel pins aren’t just something we produce—they’re something we craft. Factorypin began serving international customers over a decade ago, and we’ve stayed true to the same core values: detail, honesty, and lasting quality.
Over the years, we’ve helped artists, small businesses, collectors, and global brands bring their designs to life. Some come to us with just a sketch and an idea. Others return year after year because they know what they’ll get: personal support, real attention to detail, and a team that actually cares about the end result.
We’re not the biggest. But we believe we might just be the most thoughtful.
If you’d like help refining your design, understanding materials or finishes, or avoiding common production pitfalls, our team is always happy to share practical advice and guide you through the process.
