| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9450.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180612 |
| Unknown | China national standards | MT | 9280.0 | USD | 20180612 |
| Unknown | China national standards | MT | 9290.0 | USD | 20180612 |
| Unknown | China national standards | MT | 9080.0 | USD | 20180612 |
| Unknown | China national standards | MT | 9440.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180612 |