... ;2), Material: carbon steel, stainless steel and alloy steel;3), Standard: ANSI, DIN, EN1092-1, NFE, AS, JIS and customers' drawings for special ... WN, SO, BL, Plate, Thread, Socket and etc;5), Process: free forging, plate cutting;6), Packing: in wooden cases, ... are a professional golden manufacturer of forging parts. Such as shaft, gear, forging ring, flange, . Normally used for wind electric ...