| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11770.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 490.0 | USD | 20201201 |
| Unknown | China national standards | MT | 8570.0 | USD | 20201201 |
| Unknown | China national standards | MT | 170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 970.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3180.0 | USD | 20201201 |