| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2130.0 | USD | 20190823 |
| Unknown | China national standards | MT | 9850.0 | USD | 20190823 |
| Unknown | China national standards | MT | 3800.0 | USD | 20190823 |
| Unknown | China national standards | MT | 17280.0 | USD | 20190823 |
| Unknown | China national standards | MT | 119190.0 | USD | 20190823 |
| Unknown | China national standards | MT | 11620.0 | USD | 20190823 |
| Unknown | China national standards | MT | 18600.0 | USD | 20190823 |
| Unknown | China national standards | MT | 23610.0 | USD | 20190823 |
| Unknown | China national standards | MT | 68270.0 | USD | 20190823 |
| Unknown | China national standards | MT | 168420.0 | USD | 20190823 |