| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20190719 |
| Unknown | China national standards | MT | 190.0 | USD | 20190719 |
| Unknown | China national standards | MT | 210.0 | USD | 20190718 |
| Unknown | China national standards | MT | 150.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1400.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1090.0 | USD | 20190718 |
| Unknown | China national standards | MT | 8190.0 | USD | 20190718 |
| Unknown | China national standards | MT | 180.0 | USD | 20190718 |
| Unknown | China national standards | MT | 150.0 | USD | 20190717 |