... : tinplate badge button Material: paper+tin+pin+plastic botton high quality with low price Butttons and Tin Badges 1) OEM is welcome 2 ... , zinc, aluminium alloy3) Moq: 1,000Details of product Itemfashion tin badgeMaterialtin and plastic availableSizeround:20mm, 25,30,32,35,38,40,45 ... .6. Customized design, material and size are acceptable. Pin and Tin Badges