| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5520.0 | USD | 20201212 |
| Unknown | China national standards | MT | 2940.0 | USD | 20201212 |
| Unknown | China national standards | MT | 420.0 | USD | 20201212 |
| Unknown | China national standards | MT | 2730.0 | USD | 20201212 |
| Unknown | China national standards | MT | 440.0 | USD | 20201212 |
| Unknown | China national standards | MT | 530.0 | USD | 20201211 |
| Unknown | China national standards | MT | 510.0 | USD | 20201211 |
| Unknown | China national standards | MT | 430.0 | USD | 20201211 |
| Unknown | China national standards | MT | 450.0 | USD | 20201211 |
| Unknown | China national standards | MT | 510.0 | USD | 20201211 |