| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20190813 |
| Unknown | China national standards | MT | 710.0 | USD | 20190813 |
| Unknown | China national standards | MT | 880.0 | USD | 20190812 |
| Unknown | China national standards | MT | 620.0 | USD | 20190812 |
| Unknown | China national standards | MT | 920.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2060.0 | USD | 20190812 |
| Unknown | China national standards | MT | 880.0 | USD | 20190812 |
| Unknown | China national standards | MT | 510.0 | USD | 20190812 |
| Unknown | China national standards | MT | 410.0 | USD | 20190812 |
| Unknown | China national standards | MT | 880.0 | USD | 20190812 |