| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9430.0 | USD | 20181217 |
| Unknown | China national standards | MT | 10280.0 | USD | 20181217 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181217 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181216 |
| Unknown | China national standards | MT | 9680.0 | USD | 20181216 |
| Unknown | China national standards | MT | 11380.0 | USD | 20181216 |
| Unknown | China national standards | MT | 9620.0 | USD | 20181216 |
| Unknown | China national standards | MT | 10880.0 | USD | 20181216 |
| Unknown | China national standards | MT | 1560.0 | USD | 20181216 |
| Unknown | China national standards | MT | 10790.0 | USD | 20181215 |