... :aluminum alloy 3.finishing: Anodized natural 4,usage: Sensor shell Al die casting 1,Aluminum die casting 2. SGS Factory Audit ... precision mould engraving machine, CNC forming machine CNC turning, EDM, Linear cutting machine, Die spotting machine(200T), Die casting machine(150T ... /E, JSCAST-v8, Solidworks etc.Quality certification SGS. ISO9001-2008 Al die casting for Sensor shell