| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2060.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 14980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1960.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12840.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13790.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2110.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201122 |
| Unknown | China national standards | MT | 14490.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2980.0 | USD | 20201122 |