| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2120.0 | USD | 20180813 |
| Unknown | China national standards | MT | 14620.0 | USD | 20180812 |
| Unknown | China national standards | MT | 13980.0 | USD | 20180812 |
| Unknown | China national standards | MT | 3220.0 | USD | 20180812 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180812 |
| Unknown | China national standards | MT | 14640.0 | USD | 20180811 |
| Unknown | China national standards | MT | 13660.0 | USD | 20180811 |
| Unknown | China national standards | MT | 15370.0 | USD | 20180811 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180811 |