| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20191101 |
| Unknown | China national standards | MT | 240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 270.0 | USD | 20191101 |
| Unknown | China national standards | MT | 250.0 | USD | 20191101 |
| Unknown | China national standards | MT | 240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1890.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1890.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20191101 |