What are the Zhongyuan steel hook houses in South Steel Works?

South Steel Works has Zhongyuan Steel Hook House of Henan Jiyuan Iron and Steel Co., Ltd. ... Henan Jiyuan Iron and Steel (Group) Co., Ltd.: Henan Jiyuan Iron and Steel Co., Ltd. was established in 1958. 200 1 transformed from a local state-owned enterprise into a joint-stock private enterprise, which belongs to the top 500 steel enterprises in China and private enterprises in China 100.