| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20180612 |
| Unknown | China national standards | MT | 260.0 | USD | 20180611 |
| Unknown | China national standards | MT | 240.0 | USD | 20180610 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180610 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180610 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180610 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180610 |
| Unknown | China national standards | MT | 7960.0 | USD | 20180610 |
| Unknown | China national standards | MT | 270.0 | USD | 20180610 |
| Unknown | China national standards | MT | 270.0 | USD | 20180610 |