| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 8650.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 1430.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 7910.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 1370.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 8940.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 9660.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 1270.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 12700.0 | USD | 20210111 | 
                    
                        |  | China national standards | MT | 2250.0 | USD | 20210111 | 
                    
                        |  | China national standards | MT | 9280.0 | USD | 20210111 |