| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3700.0 | USD | 20190923 |
| Unknown | China national standards | MT | 3390.0 | USD | 20190923 |
| Unknown | China national standards | MT | 27880.0 | USD | 20190923 |
| Unknown | China national standards | MT | 24150.0 | USD | 20190923 |
| Unknown | China national standards | MT | 4000.0 | USD | 20190923 |
| Unknown | China national standards | MT | 4010.0 | USD | 20190923 |
| Unknown | China national standards | MT | 3700.0 | USD | 20190923 |
| Unknown | China national standards | MT | 4840.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1270.0 | USD | 20190922 |
| Unknown | China national standards | MT | 3810.0 | USD | 20190922 |