| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6520.0 | USD | 20200920 |
| Unknown | China national standards | MT | 42610.0 | USD | 20200920 |
| Unknown | China national standards | MT | 3040.0 | USD | 20200920 |
| Unknown | China national standards | MT | 330.0 | USD | 20200920 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200919 |
| Unknown | China national standards | MT | 5490.0 | USD | 20200919 |
| Unknown | China national standards | MT | 8520.0 | USD | 20200919 |
| Unknown | China national standards | MT | 10840.0 | USD | 20200918 |
| Unknown | China national standards | MT | 2920.0 | USD | 20200918 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200916 |