| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11420.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180820 |
| Unknown | China national standards | MT | 25120.0 | USD | 20180820 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180820 |
| Unknown | China national standards | MT | 49440.0 | USD | 20180820 |
| Unknown | China national standards | MT | 6250.0 | USD | 20180820 |
| Unknown | China national standards | MT | 7150.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180819 |