| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11630.0 | USD | 20181022 |
| Unknown | China national standards | MT | 57040.0 | USD | 20181022 |
| Unknown | China national standards | MT | 7640.0 | USD | 20181022 |
| Unknown | China national standards | MT | 12750.0 | USD | 20181022 |
| Unknown | China national standards | MT | 22780.0 | USD | 20181022 |
| Unknown | China national standards | MT | 388140.0 | USD | 20181022 |
| Unknown | China national standards | MT | 4870.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1880.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181022 |
| Unknown | China national standards | MT | 510.0 | USD | 20181022 |