| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32500.0 | USD | 20190301 |
| Unknown | China national standards | MT | 21800.0 | USD | 20190301 |
| Unknown | China national standards | MT | 12980.0 | USD | 20190301 |
| Unknown | China national standards | MT | 33890.0 | USD | 20190301 |
| Unknown | China national standards | MT | 30300.0 | USD | 20190301 |
| Unknown | China national standards | MT | 29700.0 | USD | 20190301 |
| Unknown | China national standards | MT | 33490.0 | USD | 20190301 |
| Unknown | China national standards | MT | 31810.0 | USD | 20190301 |
| Unknown | China national standards | MT | 31680.0 | USD | 20190301 |
| Unknown | China national standards | MT | 30920.0 | USD | 20190301 |