| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 540.0 | USD | 20200421 |
| Unknown | China national standards | MT | 540.0 | USD | 20200421 |
| Unknown | China national standards | MT | 340.0 | USD | 20200421 |
| Unknown | China national standards | MT | 510.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200421 |
| Unknown | China national standards | MT | 80.0 | USD | 20200421 |
| Unknown | China national standards | MT | 70.0 | USD | 20200421 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200420 |
| Unknown | China national standards | MT | 330.0 | USD | 20200420 |
| Unknown | China national standards | MT | 2430.0 | USD | 20200420 |