| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8090.0 | USD | 20180813 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180813 |
| Unknown | China national standards | MT | 17930.0 | USD | 20180812 |
| Unknown | China national standards | MT | 5760.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180812 |
| Unknown | China national standards | MT | 21810.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1930.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180811 |