| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60.0 | USD | 20200901 |
| Unknown | China national standards | MT | 60.0 | USD | 20200901 |
| Unknown | China national standards | MT | 60.0 | USD | 20200901 |
| Unknown | China national standards | MT | 330.0 | USD | 20200901 |
| Unknown | China national standards | MT | 70.0 | USD | 20200901 |
| Unknown | China national standards | MT | 130.0 | USD | 20200901 |
| Unknown | China national standards | MT | 400.0 | USD | 20200901 |
| Unknown | China national standards | MT | 230.0 | USD | 20200901 |
| Unknown | China national standards | MT | 90.0 | USD | 20200901 |
| Unknown | China national standards | MT | 310.0 | USD | 20200901 |