| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3170.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191015 |
| Unknown | China national standards | MT | 3130.0 | USD | 20191015 |
| Unknown | China national standards | MT | 27970.0 | USD | 20191014 |
| Unknown | China national standards | MT | 27640.0 | USD | 20191014 |
| Unknown | China national standards | MT | 21000.0 | USD | 20191014 |
| Unknown | China national standards | MT | 22310.0 | USD | 20191014 |
| Unknown | China national standards | MT | 22490.0 | USD | 20191014 |
| Unknown | China national standards | MT | 20420.0 | USD | 20191014 |
| Unknown | China national standards | MT | 22240.0 | USD | 20191014 |