| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20191015 |
| Unknown | China national standards | MT | 73960.0 | USD | 20191015 |
| Unknown | China national standards | MT | 4610.0 | USD | 20191014 |
| Unknown | China national standards | MT | 341800.0 | USD | 20191014 |
| Unknown | China national standards | MT | 7550.0 | USD | 20191014 |
| Unknown | China national standards | MT | 105990.0 | USD | 20191014 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191014 |
| Unknown | China national standards | MT | 13640.0 | USD | 20191014 |
| Unknown | China national standards | MT | 7270.0 | USD | 20191014 |
| Unknown | China national standards | MT | 410630.0 | USD | 20191014 |