| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23290.0 | USD | 20180819 |
| Unknown | China national standards | MT | 24020.0 | USD | 20180819 |
| Unknown | China national standards | MT | 24860.0 | USD | 20180819 |
| Unknown | China national standards | MT | 22120.0 | USD | 20180819 |
| Unknown | China national standards | MT | 23080.0 | USD | 20180819 |
| Unknown | China national standards | MT | 22840.0 | USD | 20180819 |
| Unknown | China national standards | MT | 23890.0 | USD | 20180819 |
| Unknown | China national standards | MT | 23480.0 | USD | 20180819 |
| Unknown | China national standards | MT | 23290.0 | USD | 20180819 |
| Unknown | China national standards | MT | 4060.0 | USD | 20180819 |