| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2020.0 | USD | 20190301 |
| Unknown | China national standards | MT | 15320.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4470.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2170.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1870.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2860.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2240.0 | USD | 20190301 |