| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 920.0 | USD | 20200910 |
| Unknown | China national standards | MT | 800.0 | USD | 20200910 |
| Unknown | China national standards | MT | 730.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200901 |
| Unknown | China national standards | MT | 730.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6980.0 | USD | 20200901 |
| Unknown | China national standards | MT | 810.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200901 |