| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20180811 |
| Unknown | China national standards | MT | 300.0 | USD | 20180811 |
| Unknown | China national standards | MT | 240.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180810 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180810 |
| Unknown | China national standards | MT | 300.0 | USD | 20180810 |