| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9140.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20191101 |
| Unknown | China national standards | MT | 16990.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 8540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10640.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12280.0 | USD | 20191101 |
| Unknown | China national standards | MT | 8810.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15110.0 | USD | 20191101 |