| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1230.0 | USD | 20190819 |
| Unknown | China national standards | MT | 8620.0 | USD | 20190819 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190819 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190819 |
| Unknown | China national standards | MT | 9240.0 | USD | 20190819 |
| Unknown | China national standards | MT | 11660.0 | USD | 20190819 |
| Unknown | China national standards | MT | 10330.0 | USD | 20190818 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190818 |
| Unknown | China national standards | MT | 10580.0 | USD | 20190818 |
| Unknown | China national standards | MT | 8700.0 | USD | 20190818 |