Zhangjiagang Haiguo New Energy Equipment Manufacturing Co., Ltd. primarily engages in the research and development, production, and sale of special forgings for large and medium-sized equipment worldwide. The company's principal products include oil and gas equipment, wind power equipment, mechanical equipment, pressure vessel forgings, and other forgings. Its products are used in oil and gas exploration, wind power generation, mechanical equipment, and other fields, as well as ships. The company was founded in 2001 and is based in Zhangjiagang, China.