| Vendor | Spec | Unit | Price | Currency | Date |
| Harbin BLUE STAR | China national standards | MT | 1086.16 | USD | 20260610 |
| Harbin BLUE STAR | China national standards | MT | 1085.89 | USD | 20260609 |
| Harbin BLUE STAR | China national standards | MT | 1085.08 | USD | 20260608 |
| Harbin BLUE STAR | China national standards | MT | 1085.73 | USD | 20260605 |
| Harbin BLUE STAR | China national standards | MT | 1085.0 | USD | 20260604 |
| Harbin BLUE STAR | China national standards | MT | 1085.3 | USD | 20260603 |
| Harbin BLUE STAR | China national standards | MT | USD | 20260602 | |
| Harbin BLUE STAR | China national standards | MT | USD | 20260601 | |
| Harbin BLUE STAR | China national standards | MT | USD | 20260529 | |
| Harbin BLUE STAR | China national standards | MT | USD | 20260528 |