| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2320.0 | USD | 20180820 |
| Unknown | China national standards | MT | 6650.0 | USD | 20180819 |
| Unknown | China national standards | MT | 15300.0 | USD | 20180819 |
| Unknown | China national standards | MT | 55140.0 | USD | 20180819 |
| Unknown | China national standards | MT | 70760.0 | USD | 20180819 |
| Unknown | China national standards | MT | 16450.0 | USD | 20180819 |
| Unknown | China national standards | MT | 20880.0 | USD | 20180819 |
| Unknown | China national standards | MT | 11910.0 | USD | 20180819 |
| Unknown | China national standards | MT | 22690.0 | USD | 20180819 |
| Unknown | China national standards | MT | 14760.0 | USD | 20180819 |