| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200901 |
| Unknown | China national standards | MT | 330.0 | USD | 20200901 |
| Unknown | China national standards | MT | 620.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200901 |
| Unknown | China national standards | MT | 310.0 | USD | 20200901 |
| Unknown | China national standards | MT | 260.0 | USD | 20200901 |
| Unknown | China national standards | MT | 360.0 | USD | 20200901 |
| Unknown | China national standards | MT | 430.0 | USD | 20200901 |
| Unknown | China national standards | MT | 430.0 | USD | 20200901 |