大冶特殊钢有限公司
Daye Special Steel Co., Ltd, located in Huangshi City, Hubei Province, is one of the existing oldest iron & steel enterprises. Its predecessor, Daye Steel Works is the important part of Hanyeping Coal & Iron Factory and Mine Co., Ltd in the late Qing Dynasty with a long history, which is always known as “Cradle of China’s Iron & Steel”.
Daye Special Steel has made great contributions to the national economic construction. From China's first electroslag steel to the first extra-thin-wall high-temperature alloy spinning tube, from the first high-temperature alloy turbine disk for aircraft to the first rolled aircraft girder (blank), Daye Special Steel has created many “No.1” of China's special steel; from China's first man-made earth satellite, to the launch of Shenzhou series spacecraft, to
Website：http://dytg.citicsteel.com/