1.Metal Stamping Parts For Switches 2.Very competitive price & good quality 3.SGS, ... 4.Best after-sale services Metal Stamping Parts For Switches Performance:1.Environment protective and high precision2.good quality ... timeMain Material:cooper, steel, aluminum, etc.Main Application:Switches, sokcets, etc..About SAIJIN:Saijin electrical alloy co.,ltd ... step by step. Metal Stamping Parts For Switches