| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4160.0 | USD | 20181022 |
| Unknown | China national standards | MT | 12000.0 | USD | 20181022 |
| Unknown | China national standards | MT | 3370.0 | USD | 20181022 |
| Unknown | China national standards | MT | 350.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2750.0 | USD | 20181022 |
| Unknown | China national standards | MT | 4850.0 | USD | 20181022 |
| Unknown | China national standards | MT | 3370.0 | USD | 20181022 |
| Unknown | China national standards | MT | 390.0 | USD | 20181022 |
| Unknown | China national standards | MT | 700.0 | USD | 20181022 |
| Unknown | China national standards | MT | 420.0 | USD | 20181022 |