Wuxi Chengchang special steel limited company belongs to Jiangyin Chengchang metal material Co. Ltd., founded in 2003. The company covers an area of more than 50000 square meters, while the company is also in constant development and growth. Material advantage: The company is equipped with a set of AOD refining furnace, ladle refining furnace and electroslag furnace and other advanced steelmaking equipment, and including German spike direct reading spectrometer, metallographic microscope, Rockwell hardness tester, electronic tensile machine, low temperature impact tester, punching test machine, including the detection of advanced control equipment. Specializing in stainless steel, alloy steel, tool steel, gear steel and other special steel production and research and development. The main products include steel ingot, billet, bar, light bar, square steel, flat steel, angle steel, hexagonal bar, square stem, forgings, etc...Stainless steel main material includes the 200 series, 300 series, 400 series 600 series etc. (200, 201, 301, 302, 303, 304, 304L, 308L, 309, 316 and 316L and 316LN, 321, 310S, 405, 410, 420, 430, 430F, 431, 416, 630, ) and so on. After years of efforts, enterprises have formed stainless steel smelting, forging, hot rolling, finishing and polishing series of production capacity, annual output of 60000 tons of various types of stainless steel ingot, billet, bar, plates yuan, square steel, angle steel, flat steel, hexagonal steel and other types of products, also can according to the demand for the production of various kinds of GB, special non-standard stainless steel materials. Plant at the same time play smelting and forging playing advantage.