| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1170.0 | USD | 20210219 |
| Unknown | China national standards | MT | 11550.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210219 |
| Unknown | China national standards | MT | 9270.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210218 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210218 |
| Unknown | China national standards | MT | 940.0 | USD | 20210218 |
| Unknown | China national standards | MT | 7330.0 | USD | 20210218 |
| Unknown | China national standards | MT | 10850.0 | USD | 20210218 |