| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8526.15 | USD | 20210116 |
| Unknown | China national standards | MT | 5980.28 | USD | 20210116 |
| Unknown | China national standards | MT | 15060.0 | USD | 20210116 |
| Unknown | China national standards | MT | 11380.0 | USD | 20210116 |
| Unknown | China national standards | MT | 6270.0 | USD | 20210116 |
| Unknown | China national standards | MT | 9650.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210116 |
| Unknown | China national standards | MT | 970.0 | USD | 20210116 |
| Unknown | China national standards | MT | 890.0 | USD | 20210116 |
| Unknown | China national standards | MT | 990.0 | USD | 20210116 |