| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 490.0 | USD | 20200922 |
| Unknown | China national standards | MT | 410.0 | USD | 20200922 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200922 |
| Unknown | China national standards | MT | 810.0 | USD | 20200922 |
| Unknown | China national standards | MT | 540.0 | USD | 20200922 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200922 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200922 |
| Unknown | China national standards | MT | 3440.0 | USD | 20200922 |
| Unknown | China national standards | MT | 3260.0 | USD | 20200922 |
| Unknown | China national standards | MT | 510.0 | USD | 20200921 |