| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 39890.0 | USD | 20190823 |
| Unknown | China national standards | MT | 2940.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1900.0 | USD | 20190823 |
| Unknown | China national standards | MT | 570.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190823 |
| Unknown | China national standards | MT | 640.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1090.0 | USD | 20190823 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190823 |
| Unknown | China national standards | MT | 4220.0 | USD | 20190823 |
| Unknown | China national standards | MT | 5620.0 | USD | 20190823 |