| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20200201 |
| Unknown | China national standards | MT | 710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 720.0 | USD | 20200201 |
| Unknown | China national standards | MT | 890.0 | USD | 20200201 |
| Unknown | China national standards | MT | 900.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200201 |
| Unknown | China national standards | MT | 570.0 | USD | 20200201 |
| Unknown | China national standards | MT | 890.0 | USD | 20200201 |
| Unknown | China national standards | MT | 810.0 | USD | 20200201 |
| Unknown | China national standards | MT | 920.0 | USD | 20200201 |