| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20180817 |
| Unknown | China national standards | MT | 210.0 | USD | 20180817 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180816 |
| Unknown | China national standards | MT | 200.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180815 |