| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11840.0 | USD | 20191023 |
| Unknown | China national standards | MT | 31990.0 | USD | 20191023 |
| Unknown | China national standards | MT | 3610.0 | USD | 20191023 |
| Unknown | China national standards | MT | 3710.0 | USD | 20191023 |
| Unknown | China national standards | MT | 2950.0 | USD | 20191023 |
| Unknown | China national standards | MT | 3610.0 | USD | 20191023 |
| Unknown | China national standards | MT | 22020.0 | USD | 20191022 |
| Unknown | China national standards | MT | 11850.0 | USD | 20191022 |
| Unknown | China national standards | MT | 4660.0 | USD | 20191022 |
| Unknown | China national standards | MT | 3800.0 | USD | 20191022 |