| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1110.0 | USD | 20181201 |
| Unknown | China national standards | MT | 990.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181201 |
| Unknown | China national standards | MT | 400.0 | USD | 20181201 |
| Unknown | China national standards | MT | 920.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1170.0 | USD | 20181201 |
| Unknown | China national standards | MT | 470.0 | USD | 20181201 |
| Unknown | China national standards | MT | 970.0 | USD | 20181201 |