| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11750.0 | USD | 20180820 |
| Unknown | China national standards | MT | 9150.0 | USD | 20180820 |
| Unknown | China national standards | MT | 8060.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180819 |
| Unknown | China national standards | MT | 7980.0 | USD | 20180819 |
| Unknown | China national standards | MT | 7260.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180818 |
| Unknown | China national standards | MT | 6950.0 | USD | 20180818 |
| Unknown | China national standards | MT | 48560.0 | USD | 20180818 |