| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20180901 |
| Unknown | China national standards | MT | 750.0 | USD | 20180901 |
| Unknown | China national standards | MT | 650.0 | USD | 20180901 |
| Unknown | China national standards | MT | 770.0 | USD | 20180901 |
| Unknown | China national standards | MT | 450.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180901 |
| Unknown | China national standards | MT | 40660.0 | USD | 20180901 |
| Unknown | China national standards | MT | 34700.0 | USD | 20180901 |
| Unknown | China national standards | MT | 30390.0 | USD | 20180901 |