| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200301 |
| Unknown | China national standards | MT | 8330.0 | USD | 20200223 |
| Unknown | China national standards | MT | 5940.0 | USD | 20200223 |
| Unknown | China national standards | MT | 650.0 | USD | 20200223 |
| Unknown | China national standards | MT | 990.0 | USD | 20200223 |
| Unknown | China national standards | MT | 850.0 | USD | 20200223 |
| Unknown | China national standards | MT | 580.0 | USD | 20200223 |
| Unknown | China national standards | MT | 11810.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200223 |