| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11500.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180321 |
| Unknown | China national standards | MT | 940.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180321 |
| Unknown | China national standards | MT | 80.0 | USD | 20180321 |