| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9120.0 | USD | 20190301 |
| Unknown | China national standards | MT | 376240.0 | USD | 20190301 |
| Unknown | China national standards | MT | 7840.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11120.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11110.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5360.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11250.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10520.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10180.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3300.0 | USD | 20190301 |