| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20201123 |
| Unknown | China national standards | MT | 2850.0 | USD | 20201123 |
| Unknown | China national standards | MT | 3730.0 | USD | 20201123 |
| Unknown | China national standards | MT | 440.0 | USD | 20201123 |
| Unknown | China national standards | MT | 5830.0 | USD | 20201123 |
| Unknown | China national standards | MT | 520.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1480.0 | USD | 20201122 |
| Unknown | China national standards | MT | 430.0 | USD | 20201122 |
| Unknown | China national standards | MT | 3300.0 | USD | 20201122 |
| Unknown | China national standards | MT | 5240.0 | USD | 20201122 |