| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1230.0 | USD | 20180821 |
| Unknown | China national standards | MT | 9940.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180820 |
| Unknown | China national standards | MT | 10090.0 | USD | 20180819 |
| Unknown | China national standards | MT | 9430.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180819 |
| Unknown | China national standards | MT | 9430.0 | USD | 20180818 |