| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201201 |
| Unknown | China national standards | MT | 410.0 | USD | 20201201 |
| Unknown | China national standards | MT | 860.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 130.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3320.0 | USD | 20201201 |
| Unknown | China national standards | MT | 970.0 | USD | 20201201 |