| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2230.0 | USD | 20190301 |
| Unknown | China national standards | MT | 8210.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190301 |
| Unknown | China national standards | MT | 26050.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3600.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1940.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9160.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4050.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2390.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4410.0 | USD | 20190301 |