| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4930.0 | USD | 20191018 |
| Unknown | China national standards | MT | 5140.0 | USD | 20191018 |
| Unknown | China national standards | MT | 5190.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1890.0 | USD | 20191018 |
| Unknown | China national standards | MT | 9940.0 | USD | 20191018 |
| Unknown | China national standards | MT | 3200.0 | USD | 20191018 |
| Unknown | China national standards | MT | 8500.0 | USD | 20191018 |
| Unknown | China national standards | MT | 210.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1040.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191018 |