| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10350.0 | USD | 20181218 |
| Unknown | China national standards | MT | 1500.0 | USD | 20181218 |
| Unknown | China national standards | MT | 16320.0 | USD | 20181218 |
| Unknown | China national standards | MT | 1230.0 | USD | 20181218 |
| Unknown | China national standards | MT | 1000.0 | USD | 20181217 |
| Unknown | China national standards | MT | 2350.0 | USD | 20181217 |
| Unknown | China national standards | MT | 870.0 | USD | 20181217 |
| Unknown | China national standards | MT | 7470.0 | USD | 20181217 |
| Unknown | China national standards | MT | 1710.0 | USD | 20181217 |
| Unknown | China national standards | MT | 1860.0 | USD | 20181217 |