| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20190917 |
| Unknown | China national standards | MT | 9690.0 | USD | 20190917 |
| Unknown | China national standards | MT | 11110.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1290.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190916 |
| Unknown | China national standards | MT | 9860.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1210.0 | USD | 20190915 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190915 |
| Unknown | China national standards | MT | 8330.0 | USD | 20190915 |