In April 2001, it passed the ISO9000 quality management system certification.

In September 2002, it successfully passed the acceptance of the "Henan Province High-tech Industrialization Key Project" by the Henan Provincial Department of Science and Technology.

In September 2004, it was designated as one of the 100 key planned industrial enterprises in Henan Province.

On May 19, 2005, Yongtong Special Steel was successfully listed on the main board of the Hong Kong Stock Exchange, becoming the first domestic special steel company listed in Hong Kong. The listed company's name is "China Special Steel Holdings Co., Ltd." and its stock code is 2889.

On June 11, 2006, China Special Steel Holdings Co., Ltd. reorganized Anyang Iron and Steel Group Luoyang Anlong Steel Co., Ltd. and changed its name to Luoyang Yongan Special Steel Co., Ltd. in the form of capital increase and share expansion, and accounted for 51% of the shares. Equity.

In December 2006, the "Yongtong" brand trademark of Yongtong Special Steel was rated as a "Famous Trademark of Henan Province" by the Henan Provincial Administration for Industry and Commerce.

In June 2007, with the approval of the Hong Kong Stock Exchange, the listed company was renamed "China Nickel Resources Holdings Co., Ltd."

In January 2008, Yongtong Special Steel fully acquired Henan Zhongzhou Special Steel Products Co., Ltd. and established Henan Yongtong Nickel Co., Ltd., planning to use the patented technology of Yongtong Special Steel’s own intellectual property rights to build The project has an annual output of 60,000 tons of nickel metal, and the first phase of the project is designed to produce an annual output of 30,000 tons of nickel metal.

In September 2009, Yongtong Special Steel established Lianyungang Dongmao Mining Co., Ltd., applying the third-generation metallurgical technology with independent intellectual property rights - "Straight Kiln Hydrogen Metallurgy Direct Reduction Technology" to build 2 million tons - raw ore/a refining pure nickel-iron alloy production line, some of the production lines have been put into operation.