| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20201218 |
| Unknown | China national standards | MT | 380.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2450.0 | USD | 20201218 |
| Unknown | China national standards | MT | 6500.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2510.0 | USD | 20201218 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201218 |
| Unknown | China national standards | MT | 4480.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3830.0 | USD | 20201218 |
| Unknown | China national standards | MT | 2800.0 | USD | 20201217 |
| Unknown | China national standards | MT | 380.0 | USD | 20201217 |