| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4690.0 | USD | 20201220 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201220 |
| Unknown | China national standards | MT | 5440.0 | USD | 20201220 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201220 |
| Unknown | China national standards | MT | 7530.0 | USD | 20201220 |
| Unknown | China national standards | MT | 9440.0 | USD | 20201220 |
| Unknown | China national standards | MT | 5440.0 | USD | 20201219 |
| Unknown | China national standards | MT | 7150.0 | USD | 20201219 |
| Unknown | China national standards | MT | 8340.0 | USD | 20201219 |
| Unknown | China national standards | MT | 5920.0 | USD | 20201219 |