| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20201114 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1430.0 | USD | 20201113 |
| Unknown | China national standards | MT | 260.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201113 |
| Unknown | China national standards | MT | 10.0 | USD | 20201113 |
| Unknown | China national standards | MT | 190.0 | USD | 20201113 |
| Unknown | China national standards | MT | 210.0 | USD | 20201113 |
| Unknown | China national standards | MT | 260.0 | USD | 20201113 |