| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 10690.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 9350.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 6030.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 7680.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 830.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 800.0 | USD | 20210112 | 
                    
                        |  | China national standards | MT | 920.0 | USD | 20210111 | 
                    
                        |  | China national standards | MT | 7240.0 | USD | 20210111 | 
                    
                        |  | China national standards | MT | 2990.0 | USD | 20210111 | 
                    
                        |  | China national standards | MT | 1060.0 | USD | 20210111 |