| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1480.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1430.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1560.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1460.0 | USD | 20170101 |