| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190111 |
| Unknown | China national standards | MT | 230.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1520.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190111 |
| Unknown | China national standards | MT | 10810.0 | USD | 20190110 |
| Unknown | China national standards | MT | 8150.0 | USD | 20190110 |
| Unknown | China national standards | MT | 5570.0 | USD | 20190110 |
| Unknown | China national standards | MT | 5560.0 | USD | 20190110 |