| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20191101 |
| Unknown | China national standards | MT | 8300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 19900.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1650.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191101 |