| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5670.0 | USD | 20190911 |
| Unknown | China national standards | MT | 2780.0 | USD | 20190911 |
| Unknown | China national standards | MT | 2600.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3480.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3040.0 | USD | 20190911 |
| Unknown | China national standards | MT | 630.0 | USD | 20190911 |
| Unknown | China national standards | MT | 490.0 | USD | 20190911 |
| Unknown | China national standards | MT | 850.0 | USD | 20190911 |
| Unknown | China national standards | MT | 410.0 | USD | 20190910 |
| Unknown | China national standards | MT | 810.0 | USD | 20190910 |