| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 17980.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 17040.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 17120.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2560.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2620.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2810.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2700.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2370.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2540.0 | USD | 20210119 | 
                    
                        |  | China national standards | MT | 2700.0 | USD | 20210119 |