Guangda Dongqi New Material Co., Ltd.

Established in Jingyang District in 2021 jointly by Zhangjiagang Guangda Special Materials Co., Ltd. and Dongfang Turbine Co., Ltd. under DEC, it is a product of the deepened reform on the mixed-ownership of state-owned enterprises.

The company focuses on high-end casting, forging and manufacturing of energy, aerospace, and chemical equipment and possesses nearly 60 years of technical expertise in high-end casting and forging for large-scale energy equipment, and is an industry leader in steel casting.

In terms of production technology, it possesses a complete large-scale casting system, capable of manufacturing high-end equipment components such as million-kilowatt class nuclear turbines and heavy-duty gas turbine, mastering over 100 types of material casting technologies (including various types of stainless steel, alloy steel, etc.), with single casting weighing up to 200 tons. It possesses the capability for die forging, open-die forging, and heat treatment of turbine and gas turbine components, and has developed forging and high-temperature heat treatment technologies for over 200 types of materials including superalloys, titanium alloys, etc.