... set of qulity control.4.Service offer:casting,forging ,machining,stamping.5.The material available:iron ,stainless steel,aluminum,brass...6.casting ... YOUR DRAWINGS OR SAMPLES WITH DETAIL INFORMATION SUCH AS:MATERIAL ,DIMENSION,WEIGHT,QUALITY ...AND THEN QUOTATION WILL BE GET BACK TO YOU ... :No.88 taiping industrial zone,Pulandian,dalian,China. new precision forging part with smooth surface