... Carbon steel,alloy steel,stainless steel Product: CNC machining forging parts,machining Flanges Our company specialize ... , have the advanced production equipment and technology ,with 5 production lines. Main productsAuto forging parts, ... DIN, SIS and EURONORMMachiningturning, milling, drilling, grinding, threading, CNC machining etc. Surface Finishingsand blasting, polishing, plating, acid treatment ...