We, Shanghai Baoyuan Iron & Steel Co.,Ltd are the technical cooperation company of Shanghai No.5 Steel and Shanghai Iron & Steel research institute. We mainly in studying, producing and processing stainless steel and alloy steel. Factory has full sets of production line. We can supply pipes, tubes, rods, plates, forgings, flanges, fittings, wires and so on. We are ISO9001:2002 certificated.Steel Grade:1.Wrought Superalloy: GH3030**H3039. 2.Hastelloy Alloy**astelloy B**astelloy B-2**astelloy B-3**astelloy C**astelloy C-4**astelloy C-22**astelloy C-276**astelloy C-2000**astelloy G-30. 3.Inconel Alloy**nconel 600**nconel 601**nconel 601GC**nconel 617**nconel 622**nconel 625**nconel 625LCF**nconel 671**nconel 672**nconel 686**nconel 690**nconel 718**nconel 725**nconel X-750**nconel 751. 4.Incoloy Alloy**ncoloy 800**ncoloy 800H**ncoloy 802**ncoloy 803**ncoloy 804**ncoloy 825**ncoloy 909**ncoloy 925**ncoloy MA956**ncoloy A-286**ncoloy 25-6Mo. 5.Monel Alloy*?Monel 400**onel R-405**onel K-500. 6.Special Steel*?04L*?205*?507**arpenter 20Cb3*?09S*?10S*?10Si*?16LMod*?16Ti*?17LMod*?47*?47H*?29**21800*?54SMO**L-6XN*?0Mo-6*?7-4PH*?7-7PH*?5-5PH*?10*?20*?30.