| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20180420 |
| Unknown | China national standards | MT | 880.0 | USD | 20180420 |
| Unknown | China national standards | MT | 23660.0 | USD | 20180419 |
| Unknown | China national standards | MT | 16070.0 | USD | 20180419 |
| Unknown | China national standards | MT | 9120.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180419 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180419 |
| Unknown | China national standards | MT | 16550.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180418 |