| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20181022 |
| Unknown | China national standards | MT | 370.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2680.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1220.0 | USD | 20181022 |
| Unknown | China national standards | MT | 690.0 | USD | 20181022 |
| Unknown | China national standards | MT | 39960.0 | USD | 20181022 |
| Unknown | China national standards | MT | 37060.0 | USD | 20181022 |
| Unknown | China national standards | MT | 990.0 | USD | 20181022 |
| Unknown | China national standards | MT | 660.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2110.0 | USD | 20181022 |