| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30930.0 | USD | 20201210 |
| Unknown | China national standards | MT | 7250.0 | USD | 20201210 |
| Unknown | China national standards | MT | 25520.0 | USD | 20201210 |
| Unknown | China national standards | MT | 23530.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23120.0 | USD | 20201201 |
| Unknown | China national standards | MT | 27990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 33400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25030.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4980.0 | USD | 20201201 |