| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 2050.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 840.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 780.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 9100.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 6340.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 650.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1110.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1730.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 1350.0 | USD | 20210301 | 
                    
                        |  | China national standards | MT | 3710.0 | USD | 20210301 |