| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20180820 |
| Unknown | China national standards | MT | 320.0 | USD | 20180820 |
| Unknown | China national standards | MT | 360.0 | USD | 20180820 |
| Unknown | China national standards | MT | 220.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180819 |
| Unknown | China national standards | MT | 5050.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180819 |