| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3540.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200221 |
| Unknown | China national standards | MT | 250.0 | USD | 20200221 |
| Unknown | China national standards | MT | 260.0 | USD | 20200221 |
| Unknown | China national standards | MT | 250.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200221 |
| Unknown | China national standards | MT | 280.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200221 |