... , etc. 3) Low price and best service. Our product line adopt standard with ASME, DIN, GB, EN, ... furnace(LF)+vacuum degassing(VD)+electroslag remelting+fast forging+annealing( normalizing)+heat-treatment+machining".Main specification ... ' requestvarious stepped shaft, transmission shaft, screw rodhot forging modules80-1000as clients' requestvarious modulesPipe seriesdiameter≤1200length≤10000as clients ...