| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1920.0 | USD | 20181018 |
| Unknown | China national standards | MT | 230.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2420.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181016 |
| Unknown | China national standards | MT | 4120.0 | USD | 20181016 |
| Unknown | China national standards | MT | 200.0 | USD | 20181016 |
| Unknown | China national standards | MT | 2180.0 | USD | 20181016 |
| Unknown | China national standards | MT | 2420.0 | USD | 20181015 |
| Unknown | China national standards | MT | 2340.0 | USD | 20181015 |