| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180320 |
| Unknown | China national standards | MT | 3470.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180320 |
| Unknown | China national standards | MT | 19220.0 | USD | 20180320 |
| Unknown | China national standards | MT | 340.0 | USD | 20180320 |
| Unknown | China national standards | MT | 120.0 | USD | 20180320 |
| Unknown | China national standards | MT | 380.0 | USD | 20180320 |
| Unknown | China national standards | MT | 440.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180319 |