... drawing are welcome ; RoHs compliant and ISO 9001 certified;Turning Part,Milling Part,Machining Part1) Very high production rate 2) Excellent dimension ... AL,SUS,SECC,SPCC,SGCC,CU ect shaping punching,turning,milling,drilling,bending,stamping,broading,ect tolerance 0.02 ... -0.5mmmain equipmentpunch press 35 sets;automatic CNC 30 sets; certificateBV,ISO9001,ISO14001now we will continue expand ...