| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20180819 |
| Unknown | China national standards | MT | 970.0 | USD | 20180819 |
| Unknown | China national standards | MT | 870.0 | USD | 20180819 |
| Unknown | China national standards | MT | 4600.0 | USD | 20180819 |
| Unknown | China national standards | MT | 7480.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180819 |
| Unknown | China national standards | MT | 800.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180819 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180819 |