| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6730.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2240.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6730.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2750.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2670.0 | USD | 20201201 |