Zhangjiagang Guangda Special Material Co., Ltd. researches, develops, produces, and sells steel materials and new energy wind power components in China and internationally. It offers wind power equipment parts, including wind turbine spindles; structural parts of gearbox, hub, and body frames; special stainless steel; high-temperature alloys, corrosion resistant alloys, and steel; die and tool steel products, such as plastic mold, and hot and cold work tool steels; gear steel products; and other precision mechanical parts used in wind power, chemical engineering, machinery, automobile, vessel, power station, metallurgy, mining, and petrochemical industries. The company was founded in 2006 and is headquartered in Zhangjiagang, China.