| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1300.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1380.0 | USD | 20210220 |
| Unknown | China national standards | MT | 240.0 | USD | 20210220 |
| Unknown | China national standards | MT | 180.0 | USD | 20210220 |
| Unknown | China national standards | MT | 190.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1230.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210219 |