| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4900.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12830.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11930.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4160.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7110.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4060.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15300.0 | USD | 20191101 |