China Railway Materials Shenyang Company is affiliated to China Railway Materials Corporation (hereinafter referred to as "China Railway Materials"). China Railway Materials is a large central enterprise directly managed by the State Council SASAC. Is a comprehensive service of the railway industry as the core, steel trade as the main business, serving the railway, facing the society and operating internationally, and ranks among the top 500 Chinese enterprises. It is a large-scale state-owned material circulation enterprise with railway material management as its main business, comprehensive service to the society, import and export business qualification, and integrating material circulation, industrial production, tourism catering and tourism services. The company is headquartered in Shenyang, a major town in the northeast, with branches in Dalian, Anshan, Fushun, Benxi, Dandong, Changchun, Jilin and other major material resources; Based on Liaodong Peninsula and relying on Bohai Economic Circle, the company has a business network all over the country and overseas. 2011/0.5 in 2004, the state-owned assets supervision and administration commission of the State Council reported that the commission for discipline inspection of the State Council State-owned Assets Supervision and Administration Commission and the commission for discipline inspection of China Railway Materials Corporation recently filed an investigation into five cases of suspected abuse of power and contract fraud, including Yang Xiaoming, former general manager and Fu Tiejun, deputy general manager of China Railway Materials Shenyang Company, and transferred their suspected criminal problems and clues to judicial organs for investigation.