| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40.0 | USD | 20200901 |
| Unknown | China national standards | MT | 70.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 40.0 | USD | 20200901 |
| Unknown | China national standards | MT | 900.0 | USD | 20200901 |
| Unknown | China national standards | MT | 220.0 | USD | 20200901 |
| Unknown | China national standards | MT | 280.0 | USD | 20200901 |
| Unknown | China national standards | MT | 310.0 | USD | 20200901 |
| Unknown | China national standards | MT | 8100.0 | USD | 20200901 |