| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 16610.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 17410.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 14900.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 19070.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 14750.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 17330.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 17130.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 2280.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 2930.0 | USD | 20210210 | 
                    
                        |  | China national standards | MT | 2710.0 | USD | 20210210 |