| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8660.0 | USD | 20190301 |
| Unknown | China national standards | MT | 15090.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10800.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10540.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11020.0 | USD | 20190301 |
| Unknown | China national standards | MT | 18280.0 | USD | 20190301 |
| Unknown | China national standards | MT | 13070.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11310.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1930.0 | USD | 20190301 |