Bullion patches are a type of embroidered insignia crafted using metallic threads, often made from gold or silver, to create intricate and luxurious designs. These patches are characterized by their raised texture and shiny appearance, which adds depth and sophistication to the embroidery. Bullion patches are commonly used in military uniforms, ceremonial attire, and high-end fashion, making them a symbol of prestige and craftsmanship. Their unique construction allows for detailed designs, making them a popular choice for custom applications where a touch of elegance and distinction is desired.