| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20181023 |
| Unknown | China national standards | MT | 350.0 | USD | 20181023 |
| Unknown | China national standards | MT | 810.0 | USD | 20181023 |
| Unknown | China national standards | MT | 450.0 | USD | 20181023 |
| Unknown | China national standards | MT | 2340.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2920.0 | USD | 20181022 |
| Unknown | China national standards | MT | 8660.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2050.0 | USD | 20181022 |
| Unknown | China national standards | MT | 3030.0 | USD | 20181022 |
| Unknown | China national standards | MT | 7290.0 | USD | 20181022 |