| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2580.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200901 |
| Unknown | China national standards | MT | 40.0 | USD | 20200901 |
| Unknown | China national standards | MT | 30.0 | USD | 20200901 |
| Unknown | China national standards | MT | 360.0 | USD | 20200901 |
| Unknown | China national standards | MT | 790.0 | USD | 20200901 |
| Unknown | China national standards | MT | 340.0 | USD | 20200901 |
| Unknown | China national standards | MT | 800.0 | USD | 20200901 |
| Unknown | China national standards | MT | 460.0 | USD | 20200901 |
| Unknown | China national standards | MT | 7270.0 | USD | 20200901 |