| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181201 |
| Unknown | China national standards | MT | 350.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9100.0 | USD | 20181201 |
| Unknown | China national standards | MT | 7920.0 | USD | 20181201 |
| Unknown | China national standards | MT | 17560.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 350.0 | USD | 20181201 |