| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24920.0 | USD | 20191019 |
| Unknown | China national standards | MT | 24350.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4250.0 | USD | 20191019 |
| Unknown | China national standards | MT | 3620.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4690.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4940.0 | USD | 20191019 |
| Unknown | China national standards | MT | 3600.0 | USD | 20191019 |
| Unknown | China national standards | MT | 3950.0 | USD | 20191019 |
| Unknown | China national standards | MT | 27270.0 | USD | 20191018 |
| Unknown | China national standards | MT | 25320.0 | USD | 20191018 |