| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5160.0 | USD | 20190812 |
| Unknown | China national standards | MT | 6270.0 | USD | 20190812 |
| Unknown | China national standards | MT | 21580.0 | USD | 20190812 |
| Unknown | China national standards | MT | 15470.0 | USD | 20190812 |
| Unknown | China national standards | MT | 33400.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3090.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190812 |
| Unknown | China national standards | MT | 58920.0 | USD | 20190812 |
| Unknown | China national standards | MT | 6692420.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2440.0 | USD | 20190812 |