| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21450.0 | USD | 20190915 |
| Unknown | China national standards | MT | 22830.0 | USD | 20190915 |
| Unknown | China national standards | MT | 24010.0 | USD | 20190915 |
| Unknown | China national standards | MT | 22110.0 | USD | 20190915 |
| Unknown | China national standards | MT | 22620.0 | USD | 20190915 |
| Unknown | China national standards | MT | 22370.0 | USD | 20190915 |
| Unknown | China national standards | MT | 23980.0 | USD | 20190915 |
| Unknown | China national standards | MT | 21050.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3080.0 | USD | 20190915 |
| Unknown | China national standards | MT | 3180.0 | USD | 20190915 |