| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1940.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1950.0 | USD | 20201214 |
| Unknown | China national standards | MT | 2090.0 | USD | 20201214 |
| Unknown | China national standards | MT | 4180.0 | USD | 20201214 |
| Unknown | China national standards | MT | 230.0 | USD | 20201214 |
| Unknown | China national standards | MT | 280.0 | USD | 20201214 |
| Unknown | China national standards | MT | 350.0 | USD | 20201214 |
| Unknown | China national standards | MT | 400.0 | USD | 20201214 |
| Unknown | China national standards | MT | 640.0 | USD | 20201214 |
| Unknown | China national standards | MT | 410.0 | USD | 20201214 |