Secondary Training Unit CISRI is the largest comprehensive R&D and high-tech industrialized institution in China’s metallurgical industry. Overview of Graduate Study Admission Information Cultivation Work Degree Management Postdoctoral Information Download Center Overview of Graduate Study Secondary Training Unit Antai Technology Co., Ltd. Beijing CISRI Gaona Technology Co., Ltd NCS Testing Technology Co., Ltd CISRI Engineering Department Engineering Steel Research Institute, Central Iron & Steel Research Institute Metallurgical Process Research Institute Functional Materials Research Institute, Central Iron & Steel Research Institute Welding Research Institute, Central Iron & Steel Research Institute Special Steel Research Institute