... for button 1.metal button mould 2,OEM/ODM service offered 3,HASCO/DEM/LKM standard 4.LOGO:customized stamping die for mould1.metal button ... offered 3,HASCO/DEM/LKM standard4.LOGO:customized namestamping die for button Mould Material718H,S136H,NK80Runnerhot runner/cold runnerplastic materialABS,POM,PC ... contact with us in line or E-mail. stamping die for button