... Free Sample, No MOQ require, Nickle/lead free plain bowl shape brass buttons / hollow shank buttons JB-14 We are one ... our factory anytime!! Various new design very month, Free sample card; 15mm/17mm/19mm/20mm, customer design is welcome; Free sample ... ; Nickle fee, lead free, test report is available; Nameplain bowl shape brass buttons / hollow shank buttons JB-14 MaterialBrass, ColorPainting, Plating ...