| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3340.0 | USD | 20201215 |
| Unknown | China national standards | MT | 4130.0 | USD | 20201215 |
| Unknown | China national standards | MT | 25160.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3470.0 | USD | 20201215 |
| Unknown | China national standards | MT | 24060.0 | USD | 20201215 |
| Unknown | China national standards | MT | 4000.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3670.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3400.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3670.0 | USD | 20201215 |
| Unknown | China national standards | MT | 24060.0 | USD | 20201215 |