| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20201201 |
| Unknown | China national standards | MT | 840.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 730.0 | USD | 20201201 |
| Unknown | China national standards | MT | 430.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3140.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201201 |
| Unknown | China national standards | MT | 9450.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5420.0 | USD | 20201201 |