... alloy steel,stainless steel etc Product: Cast CNC machining forging stamping parts Our company specialize in ... ,Engineering forging parts , boats and ships forging part etc.Apply materialCarbon steel, Alloy steel, Stainless ... DIN, SIS and EURONORMMachiningturning, milling, drilling, grinding, threading, CNC machining etc. Surface Finishingsand blasting, polishing, plating, acid treatment, ...