| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10860.0 | USD | 20201218 |
| Unknown | China national standards | MT | 6510.0 | USD | 20201218 |
| Unknown | China national standards | MT | 5490.0 | USD | 20201218 |
| Unknown | China national standards | MT | 890.0 | USD | 20201218 |
| Unknown | China national standards | MT | 6190.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2780.0 | USD | 20201218 |
| Unknown | China national standards | MT | 4640.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201218 |
| Unknown | China national standards | MT | 5360.0 | USD | 20201218 |
| Unknown | China national standards | MT | 6460.0 | USD | 20201217 |