| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20181023 |
| Unknown | China national standards | MT | 2090.0 | USD | 20181023 |
| Unknown | China national standards | MT | 14370.0 | USD | 20181022 |
| Unknown | China national standards | MT | 170.0 | USD | 20181022 |
| Unknown | China national standards | MT | 640.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181022 |
| Unknown | China national standards | MT | 20.0 | USD | 20181022 |
| Unknown | China national standards | MT | 10.0 | USD | 20181022 |
| Unknown | China national standards | MT | 10.0 | USD | 20181022 |
| Unknown | China national standards | MT | 640.0 | USD | 20181021 |