| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4850.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3850.0 | USD | 20190915 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190915 |
| Unknown | China national standards | MT | 4070.0 | USD | 20190915 |
| Unknown | China national standards | MT | 26540.0 | USD | 20190915 |
| Unknown | China national standards | MT | 26530.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3960.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3700.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3640.0 | USD | 20190915 |
| Unknown | China national standards | MT | 1830.0 | USD | 20190914 |