| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5390.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5480.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5260.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5540.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3600.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5320.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5510.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1000.0 | USD | 20210123 |