| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5020.0 | USD | 20201101 |
| Unknown | China national standards | MT | 610.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3430.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201101 |
| Unknown | China national standards | MT | 700.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5310.0 | USD | 20201101 |
| Unknown | China national standards | MT | 27800.0 | USD | 20201101 |