Ci Dong was initially founded in the early 1980s. Shanghai Ci Dong Special Steel & Alloy Co.,... is a production enterprise(smelting) specializing in high-end grade special stainless steel and special alloy from China, Shanghai. We supply High Nickel Alloy & Super Alloy Materials, special steel to stainless steel. Ci Dong takes the operation pattern integrated with sales, manufacturing and research. We specializes in producing and manufacturing stainless steel, corrosion-resistant alloy, heat-resistant alloy and precision alloy according to various standard specifications such as ASTM, GB, JIS, EN ect. Product form includes ingot, billet, square, bars, plates, tubes, strip and various forgings such as rings, disks, axles, flange, ect.</p>