| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3680.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3370.0 | USD | 20180813 |
| Unknown | China national standards | MT | 550.0 | USD | 20180812 |
| Unknown | China national standards | MT | 520.0 | USD | 20180812 |
| Unknown | China national standards | MT | 10440.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180812 |
| Unknown | China national standards | MT | 10440.0 | USD | 20180812 |
| Unknown | China national standards | MT | 3060.0 | USD | 20180812 |
| Unknown | China national standards | MT | 700.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180811 |