| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20210320 |
| Unknown | China national standards | MT | 740.0 | USD | 20210320 |
| Unknown | China national standards | MT | 140.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210320 |
| Unknown | China national standards | MT | 3430.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210320 |