| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5720.0 | USD | 20181213 |
| Unknown | China national standards | MT | 5720.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181213 |
| Unknown | China national standards | MT | 13060.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2920.0 | USD | 20181213 |
| Unknown | China national standards | MT | 13060.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181212 |
| Unknown | China national standards | MT | 10860.0 | USD | 20181212 |
| Unknown | China national standards | MT | 11350.0 | USD | 20181212 |