| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2220.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6140.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200901 |
| Unknown | China national standards | MT | 320.0 | USD | 20200901 |
| Unknown | China national standards | MT | 510.0 | USD | 20200901 |
| Unknown | China national standards | MT | 500.0 | USD | 20200901 |
| Unknown | China national standards | MT | 220.0 | USD | 20200901 |
| Unknown | China national standards | MT | 220.0 | USD | 20200901 |