| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 330.0 | USD | 20200920 |
| Unknown | China national standards | MT | 310.0 | USD | 20200920 |
| Unknown | China national standards | MT | 2610.0 | USD | 20200920 |
| Unknown | China national standards | MT | 240.0 | USD | 20200920 |
| Unknown | China national standards | MT | 470.0 | USD | 20200920 |
| Unknown | China national standards | MT | 260.0 | USD | 20200920 |
| Unknown | China national standards | MT | 5560.0 | USD | 20200920 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200919 |
| Unknown | China national standards | MT | 2970.0 | USD | 20200919 |