| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2780.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2430.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3020.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5020.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2310.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2460.0 | USD | 20201123 |
| Unknown | China national standards | MT | 770.0 | USD | 20201122 |