Lin Jianjie
                                                                        Chairman of Board of Supervisors
                                                                    
                                Master of Economics (major in Economic Management), Party School of the CPC Central Committee.
The Incumbent Deputy General Manager of China Mineral Resources Group International Supply ChainCo., Ltd.
                             
                                                        
                                
                                    
Chen Lin
                                                                        Supervisor
                                                                    
                                Bachelor of Management (Major in Accounting), Liaoning University.
The Incumbent Director of Finance Department of Angang Group International Trade Corporation Ltd.
                             
                                                        
                                
                                    
Zhang Lei
                                                                        Employee Supervisor
                                                                    
                                Bachelor of Management (Major in Human Resource Management), Beijing Wuzi University.
The Incumbent Manager of General Management Department of Beijing Iron Ore Trading Center Corporation.