| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1840.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2070.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 270.0 | USD | 20200301 |
| Unknown | China national standards | MT | 260.0 | USD | 20200301 |
| Unknown | China national standards | MT | 270.0 | USD | 20200301 |
| Unknown | China national standards | MT | 220.0 | USD | 20200301 |
| Unknown | China national standards | MT | 250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 270.0 | USD | 20200301 |