| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191223 |
| Unknown | China national standards | MT | 2030.0 | USD | 20191222 |
| Unknown | China national standards | MT | 2800.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191222 |
| Unknown | China national standards | MT | 980.0 | USD | 20191222 |
| Unknown | China national standards | MT | 14460.0 | USD | 20191222 |
| Unknown | China national standards | MT | 9450.0 | USD | 20191222 |
| Unknown | China national standards | MT | 14210.0 | USD | 20191222 |
| Unknown | China national standards | MT | 10350.0 | USD | 20191221 |