The main products of ZHONGYUAN SPECIAL STEEL CO.LTD are precision forged materials and forgings, mould blocks, series of petroleum drilling tools, autoclaves synthetic quartz, moulds for ductile iron pipe machine, retained MPM mandrel, corrugated roller, shafts of electric motors, shafts of turbines, metallurgy roller, and piezoelectric quartz autoclaves, shaft for Wind Turbine Generator(WTG).