| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10810.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1340.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1390.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1490.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1390.0 | USD | 20201110 |
| Unknown | China national standards | MT | 2100.0 | USD | 20201110 |
| Unknown | China national standards | MT | 8470.0 | USD | 20201110 |
| Unknown | China national standards | MT | 9310.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9750.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8460.0 | USD | 20201101 |