| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210320 |
| Unknown | China national standards | MT | 370.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2240.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2180.0 | USD | 20210320 |