| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20201219 |
| Unknown | China national standards | MT | 220.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1830.0 | USD | 20201219 |
| Unknown | China national standards | MT | 180.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201219 |
| Unknown | China national standards | MT | 220.0 | USD | 20201218 |
| Unknown | China national standards | MT | 10960.0 | USD | 20201218 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201218 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201218 |
| Unknown | China national standards | MT | 960.0 | USD | 20201218 |