| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1120.0 | USD | 20190715 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190715 |
| Unknown | China national standards | MT | 1920.0 | USD | 20190715 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190714 |
| Unknown | China national standards | MT | 850.0 | USD | 20190714 |
| Unknown | China national standards | MT | 990.0 | USD | 20190714 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190714 |
| Unknown | China national standards | MT | 4690.0 | USD | 20190714 |
| Unknown | China national standards | MT | 9140.0 | USD | 20190714 |
| Unknown | China national standards | MT | 13240.0 | USD | 20190714 |