| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8910.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210116 |
| Unknown | China national standards | MT | 10390.0 | USD | 20210115 |
| Unknown | China national standards | MT | 9490.0 | USD | 20210115 |
| Unknown | China national standards | MT | 13270.0 | USD | 20210115 |
| Unknown | China national standards | MT | 10520.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1450.0 | USD | 20210115 |