| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20200421 |
| Unknown | China national standards | MT | 310.0 | USD | 20200421 |
| Unknown | China national standards | MT | 310.0 | USD | 20200421 |
| Unknown | China national standards | MT | 910.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200421 |
| Unknown | China national standards | MT | 490.0 | USD | 20200421 |
| Unknown | China national standards | MT | 380.0 | USD | 20200421 |
| Unknown | China national standards | MT | 200.0 | USD | 20200421 |
| Unknown | China national standards | MT | 240.0 | USD | 20200421 |