hardware processing processing

Hardware processing include blanking,bending ,deep drawing ,forming ,sizing ,adjust shape .metal stamping parts material mainly is hot rolling and cold rolling .such as the carbon steel sheet,alloy steel sheet ,spring steel sheet ,galvanized sheet ,SPCC ,SGCC ,SECC ,tinplate ,SPTE,copper ,copper alloy sheet ,aluminum ,and aluminum alloy sheet .hardware stamping hardness test use Rockwell hardness tester If you need metal cabinet processing,pls call us :0086-15986630581