| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20200901 |
| Unknown | China national standards | MT | 150.0 | USD | 20200901 |
| Unknown | China national standards | MT | 160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 210.0 | USD | 20200901 |
| Unknown | China national standards | MT | 560.0 | USD | 20200901 |
| Unknown | China national standards | MT | 390.0 | USD | 20200901 |
| Unknown | China national standards | MT | 150.0 | USD | 20200901 |