| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20201122 |
| Unknown | China national standards | MT | 980.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1020.0 | USD | 20201122 |
| Unknown | China national standards | MT | 690.0 | USD | 20201122 |
| Unknown | China national standards | MT | 690.0 | USD | 20201122 |
| Unknown | China national standards | MT | 740.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201122 |
| Unknown | China national standards | MT | 650.0 | USD | 20201122 |
| Unknown | China national standards | MT | 670.0 | USD | 20201122 |
| Unknown | China national standards | MT | 100.0 | USD | 20201122 |