印刷方式
凸版印刷, 凹版印刷, 丝网印刷, 数码印刷, 胶版印刷, UV印刷, 热压转移印, 压纹印刷, 模切印刷
Material
Iron,copper,bronze,zinc alloy,aluminum,stainless steel
Process
Soft enamel,hard enamel
Shape
Square/rectangle/roundness etc.(customized)
Name
China manufacturers wholesale custom hard enamel metal lapel pin