| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2380.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2270.0 | USD | 20190717 |
| Unknown | China national standards | MT | 1840.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2090.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2450.0 | USD | 20190717 |
| Unknown | China national standards | MT | 1960.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2390.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2390.0 | USD | 20190717 |