| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3190.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1800.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1850.0 | USD | 20201219 |
| Unknown | China national standards | MT | 560.0 | USD | 20201219 |
| Unknown | China national standards | MT | 300.0 | USD | 20201219 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201219 |
| Unknown | China national standards | MT | 33090.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1960.0 | USD | 20201219 |
| Unknown | China national standards | MT | 4320.0 | USD | 20201219 |